e*thirteen Helix R 73 mm Crankset
Item number: 86280
The Helix R crankset by e*thirteen for MTB use
The e*thirteen Helix R crank with 30 mm aluminium axle is designed for 73 mm casing width, is weight-optimised thanks to CNC production and, in combination with a Helix R chainring, is suitable for Boost and Super Boost chainlines.
Specifications:
- Application:
- Cross Country, All Mountain, Enduro
- Compatibility:
- 1x
- Chainring Mount:
- e*thirteen Direct Mount
Technical Information:
- Series:
- Helix Race
- Crank Arm Material:
- aluminium (6066-T6)
- Axle Material:
- aluminium (7050-T7)
- Crank Arm Length:
- 165.0 mm, 170.0 mm, 175.0 mm
- Chainline:
- dependent on chainring
- Axle Diameter:
- 30 mm
- Compatible BSA Shell Width:
- 73 mm
- Recommended Bottom Bracket:
- Shimano BB92, Shimano BB30
Features:
- strong mountain bike crank with low weight
- forged aluminium arms for high durability
- CNC-manufactured, thus particularly light and nice-looking
- suitable for Boost and Super Boost chainlines with Helix R flip-flop chainrings
- with crank guards
- low-noise interface for direct-mount chainrings
- with self-extractor
- can be used in bike parks
- suitable for Shimano and SRAM 12-speed drivetrains
Manufacturer Numbers:
- 165.0 mm:
- CS4HRA-103 (black), CS4HRA-100 (bronze)
- 170.0 mm:
- CS4HRA-104 (black), CS4HRA-101 (bronze)
- 175.0 mm:
- CS4HRA-105 (black), CS4HRA-102 (bronze)
Contents:
- 1 x e*thirteen Helix R right crank arm
- 1 x e*thirteen Helix R left crank arm
- 2 x e*thirteen Crank Protectors
Order Together:
Weight:
- black/165.0 mm: 556 g
- 100 day return period
- Online since 1998
