Bike Bicycle Crank Crankset Dismounting Wrench Spanner Repair Tool set Specification:
Material: Metal
Colour: Black Orange (Wrench); Silver Black (Extractor) Weight: About 183g
Features: Suitable for square tapered crank sets. Extended tool for removing chain-rings & crank. Smooth screw thread on the puller, precise, strong & wearproof. Crankset extractor is used to remove crank arm. Bottom bracket is used to dismount bottom bracket. Note:1. Remove the bolt in the crank arm.2. Screw the lower black part of the tool into the crank until tight.3. Screw in & continue to tighten the silver piece of the tool until the crank starts to move. Package Included:1 x Crankset Wrench Set