Crank Protector Boots (kit 2pz) - G1-girder Carbon | Brose/fazua-r50 Carbon Ecrank

Rubber Protectors for your Praxis carbon cranks.   SPECIFICATIONS PRODUCT CARBON CRANK PROTECTOR BOOTS BUY THIS IF : You have a Praxis carbon crank and want some new protective boots for it. MEASUREMENT Very important to measure the end of your specific carbon crank arm. ?? Use this Boot Measuring Guide for exact measurements to make sure you get correct boot for your specific crank. VERSIONS BOOT #1 : G1-GIRDER CARBON | BROSE/FAZUA-R50 CARBON eCrank BOOT #2 : ZAYANTE CARBON | G1 LYFT | BOSCH/YAMAHA CARBON eCrank BOOT #3 : G2-GIRDER CARB | G2 LYFT | ETOR CARB eCrank SPECIALIZED E-CRANKS : You MUST measure the end of your crank arm and use our guide to determine which Boot your specific eCrank needs. There have been arm shape updates over the years so please measure to determine if you need Boot 1, 2 or 3 for your Specialized carbon eCrank. NOTE FOR PRAXIS CARBON CRANKS ONLY (These do not fit alloy cranks) Three different Boots as crank shapes have changed over time.  Use guide link above to make sure you're ordering correct boots.