Scar axle blocks chain tensioner fits Yamaha YZ 250F ab09 450F ab10 blue

kmx24 Scar Axle Blocks Chain Tensioner Axle Blocks

• These chain tensioners replace the original without additional modifications
• with backward and forward positions
• Anodized surface for longer durability
• Made from aluminum.
• Several markings for better adjustment of the rear wheel.
• The weight has been significantly reduced while still maintaining stability.

Compatible with following models:

• Yamaha YZ 250F from model year 09 to current
• Yamaha YZ 450F from model year 10 to current

• Color: blue