This e*thirteen Helix Core e*spec direct mount chainring made of steel is suitable for both Bosch Gen4 CX and SX motors due to its design. Depending on the spacer side, it generates a 53-mm or a 55-mm chainline. It is made of cold-formed steel and then heat-treated, ensuring high durability.
Features
- Chainring for E-Bikes with Bosch Gen4 CX or SX motor
- Two different offsets and chainlines possible
- Strong and durable
- Excellent chain retention
- Made of cold-formed and then heat-treated steel
- Narrow-Wide tooth profile
Specification
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Application: All Mountain, Enduro
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Mount: Bosch Direct Mount
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Gearing: 1x11-speed, 1x12-speed
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Offset: 13.5, 15.5 mm
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Chainline: 53 mm, 55 mm
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Material: Steel (4040)
Teeth
Compatibility
- Bosch Gen4 CX Motor
- Bosch SX Motor
Material
Colour
Weight
Contents
- 1 x e*thirteen Helix Core e*spec direct mount chainring for Bosch Gen4 CX / SX1
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
