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Featuring advanced taper technology
optimal for high-load static applications
lightweight design that complements modern e-bike aesthetics
The 40mm length fits comfortably into rims with up to an 8mm valve hole
tailored to fit the Black Ops SpecOp-29 model perfectly
Wheels Manufacturing Derailleur Hanger 172 CNC Machined 6061 Aluminum Alloy Frame Size_ Featuring advanced taper technologyUpgrade your bike's drivetrain with the Wheels Manufacturing Derailleur Hanger 172 CNC Machined 6061 Aluminum Alloy, expertly crafted for superior performance and durability. Designed for precise fitment and enhanced shifting, this derailleur hanger is a critical component for maintaining optimal drivetrain alignment and responsiveness on Trek bicycles and more. Materials & Engineering: Fabricated from high quality CNC machined 6061 aluminum alloy,
