Wheels Manufacturing Derailleur Hanger - 421 Polish Seals punctures up to 7mm

Seals punctures up to 7mm instantly

GPS Yes Solar Charging No Battery Type Lithium Ion Primary Color Purple Touchscreen Yes Wristband Lilac - Silicone External Sensor Compatibility Speed/Cadence Heart Rate Monitor Yes Connectivity ANT+ BT SMART Customizable Screen Yes Watch Color Berry

Torque must be purchased separately

ZSG (Zero Slip Grip) Agile compound natural rubber improves rolling resistance and grip in all weather conditions

0 Length 284 Defined Color Black Spoke Interface J-Bend

Wheels Manufacturing Derailleur Hanger - 421 Polish Seals punctures up to 7mmWheels 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