Rai Parts Blocker

Rai Parts Blocker has been  designed for the assembly and disassembly for both the original sprocket chain and pulley, allowing adjustment of the correct torque without using impact wrench. Tighten the nut correctly, protecting brands and blows to nut head

Using the Blocker tool is a much safer option because the generator magnets are not impacted or affected compared to using impact Wrench. 

Lock pulley.

 Tighten torque with torque wrench.