M30 Thru - BSA Gewinde - 68/73mm Rennrad/MTB Tretlager | Keramik

This is our M30-THRU BB for installing our Doon & Lyft in BSA THREADED frames. 30 mm DRIVE / 30 mm Non-DRIVE Also suitable for 30 mm cranks from other brands such as SRAM, RaceFace/Easton ‘Cinch’, Rotor Rex/3D+ and CaneCreek eeWings.   SPECIFICATIONS PRODUCT M30-THRU BSA threaded BB SIZE 68 mm Road | 68/73 mm MTN BEARINGS Steel or ceramic cartridge 30 mm DRIVE / 30 mm Non-DRIVE The ceramic version is rated grade 5 / ABEC 5 TOOL Use a SINGLE M30 socket tool or M30 spanner tool MFG Forged and machined cups in heat-treated alloy AVG. WEIGHT 100g NOTES - CHECKING THE CHUCK SIZE: 103 mm or more for road | 108 mm or more for MTN - OTHER BRAND CRANKS - READ AND FOLLOW CRANK INSTRUCTIONS You must read and follow the instructions for the specific brand and model of crank supplied to determine the correct configuration. Praxis provides 2 mm dust caps on each side as the basic configuration, but each brand has its own specific crank configuration. Additional spacers may be required depending on the crank brand. Therefore, follow the instructions for your brand.