Granite ChainDock Dummy Hub Axle for 12mm Thru Axle Frame, Chain Holder Through Axle for Travel Protection and Chain Maintenance, Chain Keeper for MTB, Road and Gravel Bike

Granite

Ultimate Protection: Safeguards your rear triangle when the wheel is removed, effectively shielding it from compression damage during transportation, especially under the weight of airline luggage. Perfect Fit: Offers a customizable range from 135mm to 157mm to match various hub sizes, providing a secure fit for a wide variety of bike frames. Enhanced Chain Management: Features an integrated docking wheel that keeps your chain aligned and prevents tangling. Freely rotate the crank makes for easy chain maintenance and adjustments while on the move. Wide Compatibility: Fits the 12mm thru-axle, making it suitable for a broad range of bike setups. The universal fit ensures ease of use across multiple bike hub widths. Robust Construction: Engineered from 6061 alloy, offering a perfect balance of strength and lightweight. Delivers exceptional durability during travel or maintenance routines.