e*spec Plus Chainguide ethirteen e*thirteen’s wider range and 9-tooth

e*thirteen’s wider range and 9-tooth cog allow riders to run a 2-tooth smaller chainring for more clearance and reduced weights

Replacement ISCG bolts and chainline spacers

The adjustable arms allow for a truly tailored fit‚ something other brands lack

The Clarion Mirrored lenses offer an added edge

Forged aluminum arms keep you confident on the trail

e*spec Plus Chainguide ethirteen e*thirteen’s wider range and 9-toothOur 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. Looking for a Bosch guide? Check out our new Core e*spec Chainguides.