All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances.

• CNC machined 6061 aluminum

• Black anodized finish

• Attaches to frame with (1) M8 Chainbolt

• For use with M12x1.5 Thru Axle

• Replaces Raleigh part #99-45-0057

Note: If using a M12x1.75 thru axle, use Dropout-256