MOOSE RACING Steel Rear Sprocket - 50 Tooth 1210-BET-50-STL Replacement Boot Calf Sliders 100% Waterproof Membrane Upper material

100% Waterproof Membrane Upper material is a combination of microfiber

Different cams will fit most motorcycles

Wide radius bend for plenty of hand and lever space

In cooperation with several Yamaha teams and riders Twin Air has developed a new Airbox Kit for the Yamaha YZ250F/450FKit creates more open space within the airbox to optimize the airflow into the engine

Made of Galfer's unique laser-cut high carbon 420 stainless steel/8 composite

MOOSE RACING Steel Rear Sprocket - 50 Tooth 1210-BET-50-STL Replacement Boot Calf Sliders 100% Waterproof Membrane Upper materialManufactured from premium quality C45 high carbon steel CNC precision machined to assure tight tolerances Machined with lightening holes Attractive bright zinc plated finish