J-Tool Keyring

Experience the convenience and functionality of the Jagwire J-Tool Keyring - a practical companion for every cyclist. Made in the signature "J" shape, this unique tool combines two essential functions in one compact design. Not only does it perform as a keyring, but it also serves as a disc brake tool, essential for maintaining optimal bike performance.

With strategically placed cutouts, it allows for a quick check of pad and rotor thickness irrespective of make and model. This tool is compatible with 1.8mm, 1.85mm, 2.0mm, and 2.3mm original thickness rotors. The gauges provide a comprehensive go/no-go check capable of testing for 0.3mm of wear. This wear threshold is the common standard for replacement, ensuring you're always on top of your bike maintenance.

Moreover, the J-Tool Keyring features a caliper alignment function that aids in pad setup. This supplemental feature further ensures timely brake upkeep, keeping your ride smooth and safe. So why wait? Equip yourself with the Jagwire J-Tool Keyring and make bike maintenance a breeze.

Whether you're a professional cyclist or a daily commuter, this product will provide an easy and efficient way to monitor and maintain your bike's brake system. With its minimalist design and high utility, it's the perfect addition to your bicycling essentials kit.

Get ready to redefine your biking experience with the multi-functional Jagwire J-Tool Keyring.