Our e*spec Plus Chainguides are designed specifically for use with eBikes. An ISO-conforming upper slider keeps your chain on and your clothing out of your drivetrain, and a carbon-injected backplate delivers ultimate strength in a lightweight package.

Specifications
Backplate Material: 2-bolt nylon backplate
Capacity: 34–38T
Chainline: Non-Boost, Boost, SuperBoost via chainline spacers
Color: Black
Compatibility: Not compatible with SRAM® Transmission 2-piece chainrings for 55mm chainline
Features: Adjustable, ISO-conforming upper slider; lightweight glass-composite backplate
Included: Chainguide, ISCG bolts x2; Bosch version includes 2 x 4.5mm and 2 x 1mm chainline spacers; user manual
Mount: Shimano EP8/E8000/E7000, Bosch CX Gen4
Upper Slider: Adjustable, ISO-conforming upper slider

Mfr Claimed Weight
Bosch CX Gen4: 78g
Shimano EP8/E8000/E7000: 82g