Wheels Manufacturing Derailleur Hanger 354 MFPN=RR21DM42TFLT12BLK Compatible with 8T driver and

Compatible with 8T driver and up Links 98 Drivetrain Speeds Single Speed 1/2" x 1/8" Chain Connection Type Pressed Pin Color Pink Half Link Chain Yes Defined Color Pink

2" Casing SCT/TR TPI 120 Compound Single Bead Folding Type Tubeless Color Black Weight 687g

One-piece machined steel X-Dome design for weight savings

Zero frame contact bike protection and super stable bike transport

CF-2 Park Tool Cutting Fluid is an environmentally friendly soy-based cutting fluid that makes any frame cutting tool work better and last longer

Wheels Manufacturing Derailleur Hanger 354 MFPN=RR21DM42TFLT12BLK Compatible with 8T driver andWheels 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 Made in the USA