SRAM Red E1 Aero Chainring GATOP X-SYNC 2 chainring design increases

X-SYNC 2 chainring design increases chain retention

sleek Crazyflight 6 trainers have a breathable mesh upper with a soft lining

you can easily adjust your coverage as you transition from warm-ups to cool-downs

50% polyester/38% cotton/12% rayon tri-blend knit

• BRAKE LEVER EXCHANGE HYDRAULIC FORCE1 FRONT

SRAM Red E1 Aero Chainring GATOP X-SYNC 2 chainring design increasesSingle ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control SRAM Model ID: CR XSNC DM E1 Speed : 12 Narrow Wide Design : Yes BCD : Direct Mount SRAM 8 Bolt Chainring Comp. : SRAM FlatTop