E*THIRTEEN Helix Race e*spec | Chainring | 34T | Bosch SX / Gen4 CX Direct Mount | 15mm Offset | Shimano/SRAM 11/12s Chain Compatible | Black
CR5HRA-101Converter
Take your e-bike's performance to the next level with the Helix Race e*spec. Designed specifically for Bosch™ systems, this top-of-the-line derailleur delivers the perfect combination of durability, lightweight and stylish design.
Thanks to precision machined 7075 AL material, it provides not only long life, but also high stiffness and aesthetic appeal. Whether it's compatibility with a wide range of drive systems or a choice of colours, this derailleur meets all the expectations of the modern rider.
- Enhanced chain retention and compatibility
The innovative M4 tooth profile ensures perfect chain retention and smooth cooperation with Shimano, SRAM and TRP 11/12s drive systems, including modern SRAM™ T-Type™ chains. - Style and protection in one
The integrated aluminum dust cover not only protects components from dirt, but also enhances the overall look and aesthetics of your bike.
- Bottom forged AL-7075 construction
- Compatible with Bosch™ systems
- Available in two sizes
- Wide range of colour options
- Enhanced M4 chain hold
- Integrated dust cover
Specifications:
Chain line: 15mm offset for 55mm line
Material: Forged-CNC 7075 AL
Compatibility: Shimano, SRAM, TRP 11/12s, Bosch Gen4 CX
Size: 34T
Weight: 114g (without rubber seal)
E*thirteen is a rider-owned company dedicated to improving the riding experience for everyone who rides a bike. The common denominator for all of us at E*thirteen is a passion for riding and creating great products that solve problems.
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