Tool-less upper guide flip enables fast, tool-free installation and adjustment
Single-tool installation and adjustment simplifies setup without removing the crank
Circuit-reinforced nylon and 8mm thick 7075 T6 aluminum construction withstands heavy impacts
Includes three bash plate sizes (28-30T, 32-34T, 36T) for broad chainring compatibility
Eliminates lower roller for reduced drag and improved chain retention, especially with clutch derailleurs
Summarized by Shop
The best bash guide on the market! If you're running a 1x drive train on your long, low slack enduro bike, you will benefit from an OneUp bash guide. Designed to fit the standard ISCG05 mounts fitted to most enduro bike frames, the OneUp Bash Guide can be installed with one allen key and without the need to remove your cranks.
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