CRANKS & BB's
FAQ
- Crank and Chainring Compatibility with Specialized E-Bikes
- e*thirteen Crank Identification
- Troubleshooting Bosch ISIS crank retention issues
- Troubleshooting: Drivetrain creaks, clicks and noises.
- Does e*thirteen make an e*spec crank for Avinox motors? Is that an ISIS spindle?
- Are e*thirteen crank spindles removable or interchangeable?
User Manuals & How-to guides
- How to install SL, UL and Helix chainrings on TRS and LG1 cranks with adjustable chainline (Version 2)
- Helix Race Carbon Crank Manual
- Helix Race GR Crankset Manual
- E*spec Crank User Manual
- How to Install Helix Race Cranks
- How to install and remove 2019-2023 CS4 XCX, TRS & LG1 Race and CS3 TRS & LG1 Plus cranks