e*thirteen Helix Race 12-Speed 13-52T Cassette - Naranja gsda Powerful and quiet performance

Powerful and quiet performance

weekend spins and long-distance road cycling in a purpose-built road bike tyre

Assembly - The 48|58 wheels are hand built by artisanal wheel builders and inspected with the latest electronic machines

That’s a lot

Black chainstay × 1Main pivot bolt × 2Main pivot bolt spacer × 2

e*thirteen Helix Race 12-Speed 13-52T Cassette - Naranja gsda Powerful and quiet performanceAt 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