Zeta Rear Axle Block Yamaha YZ250F '12-, YZ450F '10- Blue Type_Grease Refined fit for increased performance

Refined fit for increased performance

428D x 136 standard chain w/ RJ clip link DID

with one end for removing and installing the pivot bolt lock nut and the other for removing the pivot bolt making this the ideal swingarm servicing tool

Orange/Black/Grey Tri Density Extra Slim Grips 115mm Progrip

Cross quilt stitch detailing

Zeta Rear Axle Block Yamaha YZ250F '12-, YZ450F '10- Blue Type_Grease Refined fit for increased performanceThe ZETA Rear Axle Block is a precision engineered component designed to improve chain alignment accuracy, durability, and ease of adjustment. CNC machined from high strength aluminium, it features clear measurement markings and an offset design that helps protect adjustment hardware, making it ideal for both workshop setup and trackside tuning. Features: CNC machined rear axle blocks with a durable anodised finish. Manufactured from high strength