The 8bit Tire Lever + Disc Brake Multi-Tool has two functions. Tyre mount on one end and disc brake straightener on the other. The high-strength plastic lever easily removes tyres without damaging the rim. The other machined end of the multi-tool includes an 8mm socket for the compression nut on the hydraulic brake caliper and there is a gap for straightening the discs. - Tapered, angled tip to fit under tight tires - Rounded edges prevent rim and rim tape damage - Extra-long lever fits nicely in the hand and provides additional leverage - Length 147 mm Weight: 29.5 g Dimensions : 146mm x 20mm x 8mm Material : 7075-T6 aluminum, high-strength nylon composite lever