Two Different Sensitivity Levels

The high and constant friction coefficient at high temperatures of use allows the rider a consistent braking feel throughout the entire track session

They are made of breathable

They’re developed in order to fit your bike with top quality required for competition

even at full load

PBR Twin Color Aluminium Ultra-Light Self-Cleaning Hard Anodized Rear Sprocket 702 - 520 702 52 TC4 piaggio-liberty-50-4t--c424--50-2008-esi2467895 Two Different Sensitivity LevelsPBR Twin color Sprocket Machined with great precision in a light and durable 7075 T6 aluminum. A profile designed for the teeth that facilitates the evacuation of the mud and minimizes power losses due to friction between the chain and the rear sprocket. Anodizing hardens the surface material and improves aesthetics. Bores are made on the sprocket at strategic locations to lighten the piece without reducing resistance. This rear sprocket will bring