e*thirteen Helix Race Cassette - 12-Speed 13-52t Gray Color-Galaxy Black/Red 2 short brake lever strips

2 short brake lever strips

Unique cutouts on the base designed to compress upon impact and quickly rebound for continuous shock absorption

thanks to its small pack size

It is an excellent option for occasional park/golf course skiers

e*thirteen Helix Race Cassette - 12-Speed 13-52t Gray Color-Galaxy Black/Red 2 short brake lever stripsThe e*thirteen Helix Race 12 speed 13 52t cassette features close ratio gearing specifically engineered for steep terrain where climbing time and shift frequency is high and descents are gravity driven. By placing more gears where riders spend the majority of the time they can optimize cadence and torque for improved climbing efficiency with smoother shifts under load for both analog and eBikes. Close ratio gearing cassette for improved shifts under