Bicycle Integrated Central Shaft Wrench Bicycle Repair Tools Wrench Repair and Maintenance Dismantlement Tool

For new car owners: 1. During the installation of the central shaft, be careful to distinguish left from right and align it properly. First, insert it by hand; if it doesn’t fit easily, use tools instead. If the central shaft does not fully enter and tools cannot be used, it is recommended to stop and check whether it is installed correctly. Do not use force, as this may damage the central shaft or frame. 2. Both the tool for the A model and the B model crank cover are plastic. When removing or installing the crank cover, first loosen the two adjacent crank screws before using this tool.

shmano integrated central shaft wrenches with crank cover tools

Length: 21 cm

Applicable to: Shimano integrated hub and hubs from other brands

Description: Single-head tool with a crank cover. Open-ended single-head design, made of carbon steel stamping, treated with quenching.
Hardness of HRC 45, both functions are integrated on the same wrench—high cost-performance!!
Weight: 212 grams

Small tip: When removing or installing the crank cover, first loosen the two adjacent crank screws, then use the crank cover tool to remove the cover. This will be much easier.