Oumers Bike Crank Tool Set for Removing Bicycle Crankset

The Oumers bike crank set professional is a top-rated quality product made of premium forged steel and coated with a sturdy plastic hand grip. It is specifically designed for repairing bike crank arms, helping you save a significant amount of time and money.

The bike crank puller can be used with a 16mm spanner wrench. To ensure it works effectively, it is recommended to grease the threads before removing your cranks. However, one should be cautious to avoid cross-threading. This crank arm puller tool set is designed to remove 22mm thread/square type crank arms, but it is not suitable for Octalink cranksets.

The bicycle bottom bracket remover can be used with a 24mm socket, wrench, or an adjustable spanner. This tool is specifically designed to remove the bicycle bottom bracket, and it is suitable for any 20-teeth spline type bike bottom bracket.

The bike auxiliary wrench is used to unscrew the screw of the crank. To replace an old bottom bracket, you will need to use a square head, an allen wrench, and the bottom bracket remover. First, place the bike bottom bracket remover into the crankset, then insert the square head and the allen key. Use leverage to loosen the old bottom bracket.

It is important to note that the crank extractor tool set is only suitable for removing square type crank arms and is not compatible with Octalink cranksets.

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