Universal Bicycle Alloy Rear Diamondback Derailleur Hanger Frame

Description: Bike transmission tail , with good quality Fit to most bikes, long use Good texture, smooth surface, practical With one, two or three necessory screws as picture show, easy to install Material: Aluminum alloy Color: Sier Dimension: Size: 1#, Length: Approx. 2.76 in/ 7 cm Size: 2#, Length: Approx. 2.76 in/ 7 cm Size: 3#, Length: Approx. 2.56 in/6.5 cm Size: 4#, Length: Approx. 2.68 in/6.8 cm Size: 5#, Length: Approx. 2.76 in/ 7 cm Size: 6#, Length: Approx. 2.87 in/7.3 cm Size: 7#, Length: Approx. 2.17 in/5.5 cm Size: 8#, Length: Approx. 2.17 in/5.5 cm Size: 9#, Length: Approx. 2.76 in/ 7 cm Size: 10#,Length: Approx. 2.17 in/5.5 cm Size: 11#,Length: Approx. 2.24 in/5.7 cm Size: 12#,Length: Approx. 2.68 in/6.8 cm Size: 13#,Length: Approx. 2.36 in/6 cm Size: 14#,Length: Approx. 2.17 in/5.5 cm Size: 15#,Length: Approx. 2.76 in/7 cm Size: 16#, Length: Approx. 2.76 in/ 7 cm Size: 17#,Length: Approx. 2.36 in/6 cm Size: 18#,Length: Approx. 2.36 in/6 cm Size: 19#,Length: Approx. 2.28 in/5.8 cm Size: 20#,Length: Approx. 2.17 in/5.5 cm Size: 21#,Length: Approx. 2.17 in/5.5 cm Size: 22#,Length: Approx. 2.36 in/6 cm Package Includes: 1 x Bike Transmission Tail