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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Body Geometry sole construction and footbeds are ergonomically designed and scientifically tested to boost power
Firmware upgradable Yes
Tubeless Compatible29
The most responsive
The compact and precision housing
KMC - X11TT S3-Cat-Components&Parts-Headsets-RitcheyBearings Body Geometry sole construction andKMC X11TT Fabricated by tailored forging and heat treatment procedures has created an embossed double X Bridge and optimal chamfering to provide smoother chain and tooth interaction and enhance shifting performance. The hollow plates reduce weight while the overall chain construction reduces rider effort and therefore improves riding distance 5% farther and drivetrain efficiency by 4% go farther, faster! The unique design of each component perfectly
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