Acerbis Chain Block Yamaha YZ450F 2023 Onwards Blue Intake KTM - 450EXC-F Six Days

KTM - 450EXC-F Six Days - 2019

TE310 10-13

    K-Tech ORDS - KTM 65SX 2022

FC 250 17-22

Replacement Black strap with aluminium bridge for Tech 10 boots

Acerbis Chain Block Yamaha YZ450F 2023 Onwards Blue Intake KTM - 450EXC-F Six DaysReplacing the original component, it guarantees greater impact resistance due to its high strength plastic material. The Cruna is made of two pieces: the body and the slide, the latter of which can be replaced if worn out, also allowing the chain to not have to be disassembled when replacing the slide or the cruna itself. The controlled elasticity design of the cruna, absorbs shock and minimizes damage to the chain and sprocket. Chain and sprocket