Genuine replacement parts
The e*thirteen chain guide developed with Bosch helps keep the chain locked on the chainring of Gen4 motors when pedaling over rough terrain.
An important part of the bike as the Gen4 motors accept more traditional size chainrings compared to Gen2 motors.
Detaljer om produktet
- Two-bolt nylon backplate mounts directly to Bosch motor
- 34-38 tooth compatibility
- Does not fit traditional ISCG mounts
- Designed for Trek 2020-2023 Rail & Powerfly models
- Included hardware is available separately for older models (See Service Parts)

Swix VP65 Pro Black/Red 0°C/+2°C, 43g
Cst Slange 20x1,9-2.125, Ventil schrader
Basil KlickFix e-Bike Styrefeste
Rode Black Base -2° til -20° grunnvoks
"Linus Lite Forhjul v-brems/CL 26"""
Abus BORDO XPlus™ 6000K/90 lås
Bontrager Switch aksling 12x184mm M12 x 1.0
Fischer Skitrekk Junior
Rode Violet Multigrade 0 til -2°C festevoks
Bontrager Slange 12x1,75-2,25", Schrader ventil
Swix V45 Violet Special Hardwax 0/-3C, 43g
FISCHER CARBONLITE CLASSIC JR
Fischer Race 55L sekk
SPANNINGA AXENDO 40 Xe Frontlykt
Maxxis High Roller II E-Bike 27.5x2,4" Dekk
Bontrager Slange 27,5x2-2,4 Schrader
BBB Girwire Campa
"Continental 29x2.6-2.8"" Presta Sykkelslange"
Shimano XT M8120 bakgir 2x12s 