WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 158 Cassette & Freewheel Tools The Shimano Steps SW-E7000-L switch

The Shimano Steps SW-E7000-L switch delivers intuitive control over your e-bike's assistance levels

Replaces BMC hanger #25 (part #206402)

Automatic calibration without manual intervention

Touring - 2007

New fat-bike specific bottom bracket

WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 158 Cassette & Freewheel Tools The Shimano Steps SW-E7000-L switchPrecision 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