Heavy Duty Bicycle Engine Sprocket Adapter For Motorized Gas Bikes - 44 Tooth

Mount your rear wheel sprocket directly to the bicycle's rear hub with this heavy duty bicycle engine sprocket adapter for motorized gas bikes!

This kit is great upgraded alternative way to clamp your rear sprocket directly to the rear hub, eliminating the standard rear sprocket installation kit (aka rag joint). Simple to install and to easy properly align the rear sprocket, this kit solves two common issues found with the standard installation kit that can cause excess and premature wear and tear on your spokes.

Each adapter includes a standard 44 tooth rear sprocket and is compatible with rear bicycle 38mm hubs (no shims), 30mm hubs (metal shims only), and 20mm hubs (metal and rubber shims).

Note: the sprocket included with this kit is not recommended for use with the standard rear wheel installation kit (rag joint), and should not be mounted directly to a mag wheel. Compatible with spoked wheels only.