The Topeak Plug 'n Chain Tool discreetly hides without rattling in your handlebar end. The chain tool set consists of a robust CrMo chain breaker and chain hook suitable for single and multi-speed chains up to 13-speed, including SRAM Flattop and Campagnolo Hollow Pin chains. Features

• Chain repair sets designed for integration into handlebar ends for mountain bikes
• CrMo chain breaker with chain hook (up to 13-speed)
• Compatible with handlebar ends with a straight cross-section of at least 105 mm and a diameter of 17 to 21 mm
• Easy fixation by twisting and clamping the tension rubber
• Dimensions and weight: 10.8 x 2.5 x 2.5 cm / 52 g

Note: A 4 mm Allen key is required to use the chain breaker. Allen key is not included. Included in delivery

1 x Topeak Plug 'n Chain Tool chain repair set for handlebar integration