Mtb Endurance 5.0 | Black | L 59-63cm

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is built for racers who demand advanced protection, aero efficiency, and comfort that lasts to the finish line. Co-developed with elite XC and gravel athletes, this helmet delivers race-day performance with maximum ventilation for hot efforts and an aerodynamic edge for long miles. It features 360° Turbine EVO Tech, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 Fit System which offers precision adjustability that conforms to different head shapes while minimizing pressure points. Weighing just 280g (size M) and equipped with a magnetic Fidlock buckle for easy one-handed closure, the Endurance 5.0 is ready to race—from short track XC to epic gravel adventures.

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)

The Endurance 5.0 helmet is designed for riders who demand advanced protection, aerodynamic efficiency and comfort that lasts to the finish line. Developed in collaboration with elite XC and gravel athletes, this helmet offers race performance with maximum ventilation for intense efforts and an aerodynamic advantage for long kilometres. It features the 360° Turbine EVO technology, a triple-density system that helps reduce rotational forces and absorb low-speed impacts, and the BOA® FS2 adjustment system, which offers precise adjustment that adapts to different head shapes while minimising pressure points. Weighing only 280 g (size M) and equipped with a Fidlock magnetic buckle for easy one-handed closure, the Endurance 5.0 is race-ready, from short track cross country to epic gravel adventures. SHELL: Lightweight polymer composite shell - Aerodynamic shell shape reduces drag 3 IN 1 SAFETY SYSTEM: In combination with the impact-absorbing foam, the 360° Turbine technology offers a unique 3-in-1 safety system that protects against low-speed impacts, high-speed impacts and rotational forces. IMPACT ABSORPTION FOAM: Optimised EPS with moulded PowerBridge force absorber TURBINE: 360° Turbine EVO Tech, the latest evolution in protection from low-speed impacts and rotational forces. - Protection from rotation: Optimally designed triple-density discs allow the helmet to move slightly on the head in the event of impact, helping to reduce maximum acceleration on the head and brain - Low-speed impact protection: the special absorbent material of the turbines absorbs the energy of low-speed impacts associated with concussions VENTILATION: ducted ventilation reduces aerodynamic drag and maximises airflow even at low speeds PADDING: Breathable, anti-odour and washable inner padding that absorbs moisture ADJUSTMENT SYSTEM: BOA® FS2 helmet adjustment system for ultimate comfort and adjustability - Flat Lock partition for maximum comfort and adjustability of the chinstrap CLOSURE: Lightweight Fidlock buckle to open and close with one hand OTHER CHARACTERISTICS: Goggle attachment with non-slip function - Packaging without plastic WEIGHT: From 280 g (0.62 lb) CERTIFICATIONS: EN1078, CPSC 1203, ASTM F1447 REPLACEMENT IN CASE OF ACCIDENT: 3-year Leatt helmet replacement programme SIZES: S: 51-55 cm (20-21 5⁄8 inches) M: 55-59 cm (21 5⁄8-23 ¼ inches) L: 59-63 cm (23 ¼-24 ¾ inches)