SL Speed Stem Vendor_Teravail 12-speed Rear Derailleur

12-speed Rear Derailleur

Stay on top of your training program with prompts to complete missed workouts

Add your favorite chamois liner and you’re ready to hit the dirt

IMPACT LINER - EPS foam liner

plush saddle and wide tires

SL Speed Stem Vendor_Teravail 12-speed Rear DerailleurZipps SL Speed stem represents the essence of carbon componentry. Its stiff, secure and light weight with a sleek design that compliments any bike. Its a perfect addition to a mountain climbers favorite feather light road bike, but its tough enough to tackle gravel and cyclocross. Designed using SRAM Exogram technology, found in SRAM RED cranks, the new SL Speed Stem weighs just 123g (100mm) while exceeding our stiffness to weight standards. The SL