41g of protein per pouch

and adjustable temple arms let you customize the fit

Glide Partial steel edges stop short of the tip and tail for increased edge control right where you need it Light and Durable Wood air core offers durable off-trail performance with air channels for reduced weight Maneuverability

Gusseted Crotch

Skewer rear 169x5mm bolt-on

Fx Sport Sl 4 size-7 41g of protein per pouchFX Sport SL 4 is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high performance bike perfect for everything from solo workouts to speedy group rides. Click here for more details.