e*thirteen Helix Race 12-Speed 13-52T Cassette - Eggplant Size:13-52 The chain should be VERY

The chain should be VERY clean and dry before applying

Our DLC Series chains with titanium-carbon-nitrade coating have an extremely hard surface and therefore reduced friction

Your run doesn’t stop where the road drops off

Material: crank arms: aluminiumchainring: steel

Redesigned platformManufacturing: CNC machined in Barnoldswick

e*thirteen Helix Race 12-Speed 13-52T Cassette - Eggplant Size:13-52 The chain should be VERYAt e*thirteen, we're always striving to bring something new to the table. That's why we created the Helix cassette line to offer unparalleled cross compatibility without sacrificing performance. As e bikes have become more popular, we set out to engineer a close ratio cassette specifically for them. Enter the Helix Race 13 52T a 12 speed close ratio cassette specifically engineered for steep terrain where climbing speeds are high and descents are