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e*thirteen

e*thirteen e*spec 104BCD chainring spider, Shimano EP8

36.99 €
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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 e*thirteen e*spec 104BCD spider is designed for mounting the chainring on e-bikes with a Shimano EP8 motor. It allows for easy and environmentally friendly replacement of 104BCD four-bolt chainrings, while being made of a lightweight and durable alloy for optimal stiffness and weight.

  • Compatible with Shimano EP8, Bosch Gen4, Fazua Ride 60 and TQ HPR50 systems
  • Solid forged and CNC machined alloy for maximum reliability
  • Allows the use of steel or lightweight aluminum 104BCD chainrings
  • Cost-effective and environmentally friendly solution for converter replacement
  • Low weight and high rigidity for efficient power transmission
Product details
Groupset Other
product ID 275257
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e*thirteen
Accessories 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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