e*thirteen Helix Race 12-Speed 13-52T Cassette - Bronze Size:13-52 The 45 centimetre long cable

The 45 centimetre long cable forms a lashing loop

Crafted from glass fiber reinforced thermoplastic

battery status

Smooth and durable master cylinder design

as well as a curved side seam for a comfortable fit both on and off the bike

e*thirteen Helix Race 12-Speed 13-52T Cassette - Bronze Size:13-52 The 45 centimetre long cableAt 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