SRAM Force XG-1270 12 Speed Cassette 10-28T Bike Brand_Orbea TYR Fabrication: 80% Nylon /

TYR Fabrication: 80% Nylon / 20% Spandex

Speed Release 12mm thru axle

- Convenient: With your phone securely mounted to your handlebar

◆ For Use with Caliper or Canti-brakes◆ For Use With 19

Visibility Feature: Reflective highlights

SRAM Force XG-1270 12 Speed Cassette 10-28T Bike Brand_Orbea TYR Fabrication: 80% Nylon /*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 Specifications Speed (CS): 12s Gearing: 10 28t Cog finish (Cassette): Silver Technology (Cassette): XG Cog sizes: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 24, 28