Birzman Bottom Bracket Socket (Shimano Hollowtech II)

Introducing the Birzman Bottom Bracket Socket, designed specifically for Shimano® Hollowtech II™ bottom bracket cups and other 16-notch Ø44 mm external bearing bottom bracket cups. This versatile socket is an essential tool for any cyclist seeking precise maintenance and easy installation of bottom brackets and rotor disc lockrings, including E-Thru axle hubs.

Compatible and Reliable

Whether you're working on Shimano® Hollowtech II™ bottom bracket cups or other 16-notch Ø44 mm external bearing bottom bracket cups, the Birzman Bottom Bracket Socket has you covered. Its compatibility ensures seamless maintenance and installation, allowing you to keep your bike in top condition.

Efficient Disc Lockring Removal

No more struggling with rotor disc lockrings. The Birzman Bottom Bracket Socket effortlessly handles 16-notch rotor disc lockrings, making removal and installation a breeze. Experience efficiency like never before when maintaining your bike.

Built to Last

Crafted with durability and precision in mind, this Bottom Bracket Socket is built to withstand the demands of regular use. Trust in the quality of Birzman tools for reliable performance and longevity.

Versatile Application

Whether you're a professional mechanic or a DIY cyclist, the Birzman Bottom Bracket Socket is a valuable addition to your toolkit. Simplify your maintenance tasks and enjoy the ease of using a specialized tool.

Premium Quality by Birzman

Birzman stands for excellence and innovation in the cycling industry. This Bottom Bracket Socket represents the brand's commitment to delivering top-notch tools and accessories for all cyclists.

Effortless Installation

With its ergonomic design and precise fit, the Birzman Bottom Bracket Socket allows for effortless installation and removal. Spend less time struggling with maintenance and more time enjoying your rides.

Stay Prepared for Any Maintenance

Don't let maintenance tasks catch you off guard. The Birzman Bottom Bracket Socket ensures you're prepared for any bottom bracket or rotor disc lockring adjustments.

Upgrade Your Toolkit

Enhance your maintenance capabilities with the Birzman Bottom Bracket Socket. A must-have for any cyclist serious about keeping their bike in optimal condition.

Experience the precision - get your Birzman Bottom Bracket Socket (Shimano Hollowtech II) today and take control of your bike's maintenance like a pro.

Specifications

Specifications of Birzman Bottom Bracket Socket (Shimano Hollowtech II)