Features:
Bicycle Mountain Crank Puller Removal Repair Tool
Features:
Brand new and high quality
Suitable for square tapered crank sets
Extended ejector for removing chain-rings and crank
Easy to install and use. Universal bike crank puller.
It is ideal for any home bike mechanic.
A necessary tool for outdoor biking
Practical and more convenient. Helps you get out of troubles Fast
You just need an adjustable spanner or a 5/8 or 16mm spanner, then:
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 and continue to tighten the silver piece of the tool until the crank starts to move
Specification:
Item size: 79*21mm
Net weight:123g
Packaging weight:132g
Color:Black&silvery
