e*thirteen Helix Race espec Direct Mount Chainring for Bosch Gen4/Gen5

The Helix Race e*spec chainring from e*thirteen with Direct Mount for e-bikes with Bosch Gen4 motor<\/h2>
This e*thirteen Helix Race e*spec Direct Mount chainring is suitable for fourth-generation Bosch motors and is compatible with 11-speed and 12-speed drivetrains from e*thirteen, Shimano, SRAM or TRP in combination with the matching crank. It is made of forged 7075 aluminium, which makes it rigid and robust. Thanks to CNC manufacturing, the result is a lightweight chainring with visual highlights. The scope of delivery includes a cover to be mounted on the outside, which fits in perfectly and protects against dust ingress at the interface.

black | 32 | 32:

Crank speed:

Single-speed

Teeth:

32

black | 34 | 34:

Crank speed:

Single-speed

Teeth:

34

black | 36 | 36:

Crank speed:

Single-speed

Teeth:

36

bronze | 32 | 32:

Crank speed:

Single-speed

Teeth:

32

bronze | 34 | 34:

Crank speed:

Single-speed

Teeth:

34

eggplant | 32 | 32:

Crank speed:

Single-speed

Teeth:

32

eggplant | 34 | 34:

Crank speed:

Single-speed

Teeth:

34

naranja | 34 | 34:

Crank speed:

Single-speed

Teeth:

34

black | 32 | 32:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

32

black | 34 | 34:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

34

black | 36 | 36:

Gear Ratio Crank:

36

Chainring Material:

Aluminium

bronze | 32 | 32:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

32

bronze | 34 | 34:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

34

eggplant | 32 | 32:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

32

eggplant | 34 | 34:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

34

naranja | 34 | 34:

Chainring Material:

Aluminium

Material:

Aluminum

Gear Ratio Crank:

34

• Bosch Gen4 CX motor
• Bosch Performance Line SX motor
• e*thirteen Helix Race e*spec e-bike crank
• drivetrains from e*thirteen, Shimano, SRAM (including T-Type) or TRP

• chainring for e-bikes with fourth-generation Bosch motors
• lightweight, rigid and particularly durable
• excellent chain retention
• made of forged, CNC-machined aluminium
• M4 tooth design
• with matching dust cover
• chic design

• black | 32 | 32: CR5ERA-100
• black | 34 | 34: CR5ERA-101
• black | 36 | 36: CR5HRA-126
• bronze | 32 | 32: CR5ERA-102
• bronze | 34 | 34: CR5ERA-103
• eggplant | 32 | 32: CR5ERA-104
• eggplant | 34 | 34: CR5ERA-105
• naranja | 34 | 34: CR5ERA-107

• 1 x e*thirteen Helix Race e*spec Direct Mount chainring for Bosch Gen4
• 1 x e*thirteen dust cover

• black | 32 | 32: 99 g
• black | 34 | 34: 107 g