Description
Crankset: ProWheel MPX
Automatic calibration without manual intervention
1x option for under the bar lever action
The flat design and chain stabilization provide generous safety reserves even for rougher terrain
WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 158 Cassette & Freewheel Tools Crankset: ProWheel MPXPrecision engineered replacement derailleur hanger from Wheels Manufacturing, crafted in their Colorado workshop to exacting tolerances. The 158 model ensures perfect alignment and reliable shifting performance. Built to restore your bike's drivetrain geometry with the accuracy of original equipment. Features CNC machined 6061 aluminum Black anodized finish Attaches to frame with (2) M4x4 Socket Head Screws Replaces: Trek part #W303978 Trek part
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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