Launch Knee Pads xlship Praxis aims to have a

Praxis aims to have a bottom bracket for pretty much any modern bike and crankset

It also has rearward-facing bolts that thread directly into the titanium faceplate to minimize weight and the faceplate is dimpled to boost aerodynamics

and guidehead

Retention: 8 to 12

Launch Knee Pads xlship Praxis aims to have aThe Launch Knee Pads offer an excellent combination of impact absorbing protection with a fit that ensures mobility while riding. The CE certified D3O inserts provide world leading impact protection, while the abraision resistant front panels deliver maximum durability and flexibility. Lightweight, and constructed in a minimal sleeve style, they'll bump up the comfort and flexibility while on the bike without sacrificing protection from trail hazards.