The Forge Cycleworks

E.Thirteen E.Spec Chain Guide for Bosch with 55mm Chainline

In Stock

£27.99 GBP

Estimated Delivery between Fri 20-June and Tue 24-June

Spend 99621.64 to get Free Shipping

Add to cart

The e*thirteen chain guide developed with Bosch helps keep the chain locked on the chainring when pedaling over rough terrain.

Included spacers now allow for 52 or 55mm of chainlines.

Product details

  1. Two-bolt nylon backplate mounts directly to Bosch motor
  2. 34-38 tooth compatibility
  3. Does not fit traditional ISCG mounts
  4. Designed for Trek 2020-2023 Rail & Powerfly models
  5. Included hardware is available separately for older models (See Service Parts)

SKU:W5285377
...