Updated with the Low-profile and lightweight M-lock SL buckle for secure closure

8 mm: Phillips: chain breaker (9/10/11 speed)

Fits bike frames up to 3 3/8" in diameter and tires up to 2

760mm Handlebar: The wider handlebars help keep you more in control while climbing and descending

The Junior Team Racing Liner has a self-shaping footbed and is your perfect blend of performance and fit

Rossignol Hero World Cup SI 90 SC 2018 Size:28.5 Updated with the Low-profile andThe new HERO WORLD CUP 90 SC is a powerful, high performance junior race boot in a race inspired 97mm fit. The short cuff (SC) design provides a more natural stance and range of motion for smaller athletes, increasing comfort and performance while the more accommodating fit provides increased comfort, circulation and warmth. Features: Usage: Racing Technologies: Dual Core, Last 97mm, Racing Fit Weight: 1. 980 kg half pair Last: 97 Flex index: 90