AS3 Performance chain guide blocks are direct replacements for the OEM plastic blocks. They are manufactured from strong and hard wearing TPU plastic and are designed to be installed inside the OEM aluminium chain guide.

Will Fit

• 2007-2010 Honda CRF 250 R
• 2008-2017 Honda CRF 250 X
• 2007-2010 Honda CRF 450 R
• 2008-2017 Honda CRF 450 X

Features

• Manufactured from strong, hard wearing TPU plastic
• Direct replacement for the OEM plastic block
• Compatible with all OEM mounting hardware
• Designed to be installed with the OEM aluminium chain guide
• Not compatible with AS3 Performance chain guides
• All parts are in stock and ready for immediate despatch
• The chain guide in the picture is the exact part you will receive