Wheels Manufacturing Derailleur Hanger 353 CheckoutTitle=Sunrace RDM57 7/8sp Rear Derailleur Side zippered compartment

Side zippered compartment

Max Front Difference Single chainring only Maximum Cog 50T Minimum Cog 9T Primary Color Black Cage Long RD Capacity 41T RD Spring Type Hall Lock RD Weight 291g Speed 12 Mount Standard

Additional puncture resistance belt at the center of the tread

Vendor Sunlite Manufacture Number Model Name Multi Fit Headset Wrench Category Tools

Battery - 15Ah 720 Wh Safe Shield Advanced External Battery

Wheels Manufacturing Derailleur Hanger 353 CheckoutTitle=Sunrace RDM57 7/8sp Rear Derailleur Side zippered compartmentWheels Manufacturing hangers are stiffer than almost any OEM hanger which improves durability and shifting performance. OEM hangers are only produced by a handful of manufacturers mostly in Taiwan and China. As a result you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC machined 6061 aluminum Black anodized finish Made