SRAM Rival Rear Derailleurs S3-Size-6-17mm BBB - FASTCAGE BOTTLE CAGE

BBB - FASTCAGE BOTTLE CAGE

Use in the night if needed

Ball bearing

giving you comfort and lower rolling resistance when inflated at lower pressures

SRAM Rival Rear Derailleurs S3-Size-6-17mm BBB - FASTCAGE BOTTLE CAGESRAM RIVAL 11 SPEED REAR DERAILLEURS Sacrafice nothing. not durability, dependability or performance nothing. The SRAM Rival Rear Derailleur matches SRAM's Exact Actuation with tried and true competition proven design and construction. Exact Actuation delivers even gear changes over the entire shifting range via a precise 3mm movement from gear to gear. SRAM Rival WiFLi Rear Derailleur (Medium Cage) lengthens it's cage and gets a slight variation in