特征：

全新高品质。

适用于方形锥形曲柄组。

用于拆卸链环和曲柄的扩展喷射器。

易于安装和使用。通用自行车曲柄拉杆。

它是任何家庭自行车技工的理想选择。

户外自行车必备的工具。

实用，更方便。帮助你摆脱麻烦

您只需要一个可调扳手或5/8或16mm扳手，然后：

1.拆下曲柄臂上的螺栓

2.将工具的下部黑色部分拧入曲柄直至拧紧

3.拧紧并继续拧紧工具的银片，直到曲柄开始移动

规范：

净重：120g

包装重量：200g

颜色：银色

包装内容：

1 x曲柄拉拔工具

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:

Net weight: 120g

Packaging weight: 200g

Color:silvery

Packing Content:

1 x Crank Puller Tool