e*thirteen Helix Race 12-Speed 13-52T Cassette - Intergalactic WAHOOSale Inner zip pocket for storing

Inner zip pocket for storing keys

No more recycled grime all over the chain

Compound: ADDIX 4-Season

plug retainerInflator Head - CNC aluminumFits Presta / Schrader valvesTool Material - Chrome vanadium steelMount - Seatpost

the Pirelli Cinturato Velo TLR Tubeless Tyre - Black offers a rare combination of grip

e*thirteen Helix Race 12-Speed 13-52T Cassette - Intergalactic WAHOOSale Inner zip pocket for storingAt 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