SRAM X4 Trigger Front Only - 3 Speed Shimano GRX 600 Airzone chamois provides optimal comfort

Airzone chamois provides optimal comfort and features the Ergo Air concept for maximum ventilation

Front Tire Maxxis DTR-1

The BBright bottom bracket comes with either CeramicSpeed Standard or Coated Bearings installed

5 ISO: 584 Bead: TBLS - Fold Tread/SW: Bk/Blk PSI: 60 Weight: 950 TPI: 60 Features: TERRA/EXO/TR/WT Reflective Sidewall: No

with 30mm deep aluminum rims and CNC machined hubs with sealed cartridge bearings

SRAM X4 Trigger Front Only - 3 Speed Shimano GRX 600 Airzone chamois provides optimal comfortThe X. 4 line up sets the standard for recreational level shifting. An intelligent blend of performance and value for MTB or pavement. NEW ergonmics design platform 1: 1 Actuation ratio SRAM or Shimano front derailleurs New two lever design modeled after SRAM's highest performance trigger shifters New easy to read gear indication