Pedro's Quick Checker Plus IiChecking your chain for wear is one of the simplest things any cyclist can do to maintain drivetrain performance and minimize maintenance costs. The Pedro's Chain Checker Plus II makes this task quick and easy offering a simple check of 0. 5% and 0. 75% chain wear. To ensure the maximum life from your chain and accuracy of measurement, the tool employs a three point design which properly isolates pin wear from roller wear. Other two point designs do

The 5mm thick puncture guard protects even against thumbtacks

Chain link number: min 112

3a or 3a XL

the actual speed will appear on your display up to 22 km/h

If you've ever wanted to express your stylishly-classy personality through the way you dress your handlebars

• Bosch Active and Performance 6V

High load capacity

Whether in wet or dry conditions

Bearings last longer and run quieter and smoother

Roller wheels included for easy and convenient transport of the rack

Latex Free - in both the grip and the end cap

* Shimano and SRAM drivetrain compatible