e*thirteen

Chainring Helix Race e*spec Aluminum Direct Mount | 34 | Shimano EP8 | Black (CR5HRA-113)

$169.95
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Detail Information

LIGHTER WEIGHT. LONGER WEAR LIFE.

Helix Race e*spec Chainrings merge cutting-edge design and performance. Designed for Shimano™ EP8 equipped e-bikes, this 1pc direct mount chainring is forged from 7075 AL for lightweight durability, impressive stiffness, and a standout technical aesthetic.

The new M4 narrow-wide profile delivers enhanced chain retention and cross-compatibility with Shimano, Sram, and TRP 11/12s drivetrains, including SRAM ™ T-Type™. Available in 32T and 34T sizes, it also supports dropping a chainring size to take full advantage of e*thirteen’s proprietary 9T smallest cog, wide range cassettes.

PRODUCT SPEC

Chainline - 55mm
Colour - Black
Compatibility - Shimano EP8 motor, T-Type Chain Compatible
Features - Lightweight, stiff, long wearlife, with technical aesthetics and enhanced chain retention. Cross compatibility with Shimano, SRAM, and TRP 11/12s drivetrains.
Material - Forged-CNC 7075 AL
Mount  Fits cranks on Shimano EP8 motor. Pairs perfectly with e*thirteen Helix Race e*spec Alloy Cranks
Size - 34T
Weight - 34T : 120g

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