e*13 Helix Race cassette, 9-52 t., 12-speed, black
12-speed, 9-52Price in EUR including VAT
free shipping
E*thirteen offers expanded drivetrain options for every rider with our original 9-50T Helix Race cassette, which provides a gear range of 533%. Our proprietary 9-tooth sprocket and patented two-piece design allow riders to customize their drivetrain of choice.
Now we have built on this successful formula and added a 52T sprocket for an impressive overall range of 578%.
Do you love climbing hills? Then choose a 28-tooth chainring and conquer some stumps. Want maximum speed? Then opt for a larger chainring and enjoy the widest gear range that a 12-speed setup can offer with a single chainring.
Number of teeth smallest pinion | 9 x |
Number of teeth largest pinion | 52 x |
Gradation of pinion sizes | 11, 13, 15, 17, 20, 23, 27, 31, 36, 43, 52 |
Number of pinions | 12-speed |
Weight | 404 g |
Item number | 38689477 |
Manufacturer | e*13 |
Category | Bike cassettes |
Release date | 19/9/2023 |
Colour | Black |
Exact colour description | Black/Silver |
Material group | Metal |
Material | Aluminium (upper 2 pinions), Steel (lower pinion) |
Bike area of use | Mountain bike |
Number of pinions | 12-speed |
Gradation cassette | 9-52 |
Gradation of pinion sizes | 11, 13, 15, 17, 20, 23, 27, 31, 36, 43, 52 |
Number of teeth smallest pinion | 9 x |
Number of teeth largest pinion | 52 x |
Model year | 2025 |
Country of origin | Taiwan |
CO₂-Emission | |
Climate contribution |
Weight | 404 g |
How often does a product of this brand in the «Bike cassettes» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Bike cassettes» category returned?
Source: Galaxus
