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e*thirteen

e*thirteen Helix Race e*spec Bosch Gen4 chainring, 32T, 1x12, silver

85.99 €
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From 29.01.2026 (Thursday) Check availability
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By courier to your home Express courier delivery GLS Express courier delivery DPD
Delivery method on Friday 30.01.2026
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Delivery method on Friday 30.01.2026
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Extended return option up to 100 days More info

The Helix Race e*spec represents an evolution in e-bike drive systems. These converters were originally developed as an upgrade for specific ebikes, but their universal compatibility makes them an ideal solution for a wide range of modern motors. They combine lightness with safety and precision, which makes them professional components for demanding cyclists.
 

Features:

  • One-piece direct mount converter
  • Forged and machined from 7075 AL aluminum alloy
  • Low weight with high rigidity
  • Excellent durability and technical processing
  • Size: 34 teeth
  • Color: silver
Product details
Colour silver
Groupset Other
Converter mounting Bosch
product ID 346554
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e*thirteen
Chainrings e*thirteen
The brand e*thirteen is recognized for its innovative approach to engineering and producing durable and reliable products. e*thirteen offers a diverse range of mountain bike components and accessories. Some of their most notable products include chain guides, chainrings, cassettes, bottom brackets, wheels, pedals, dropper seatposts, and other drivetrain and suspension components.
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