julio 26, 2026
New in Box Features at least five one-tooth jumps for a smoother gear progression 10-tooth start helps provide a wider gearing range Designed to work with an XDR™ driver body MINI CLUSTER™ construction reduces weight and increases durability All Zipp wheels starting from 2012 are XDR™ ready COG SIZES: 10,11,12,13,14,15,17,19,21,24,28,33 Speed: 12 .