Wheels Manufacturing Derailleur Hanger 387 ModelNumber=K7710 }DT Swiss Ratchet Freehub Body

}DT Swiss Ratchet Freehub Body - Campagnolo 9 - 12s Standard Aluminum Sealed Bearing Kit w/ End Cap 12 x 142 mm

Frontal area is smaller than previous designs to reduce aerodynamic drag

Confidence-inspiring ride feel without undue harshness and an overall wheelset weight of just 1485g with no compromise on strength

Rings 32 Length 170 Cassette Cogs 10-12-14-16-18-21-24-28-32-36-42-52

Wheels Manufacturing Derailleur Hanger 387 ModelNumber=K7710 }DT Swiss Ratchet Freehub BodyWheels Manufacturing Derailleur Hanger 387. Wheels 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. These