Crank arm length- 165

These are the most popular bike specific bearings offered today

Allen Bits    3 / 4 / 5 mm

The lightweight two-layered insole disperses impact while also providing additional support and cushion

Lazer Gekko Kids Helmet - Youth - One Size Fits Most - Dark Green PLP|EMTB Optimised Crank arm length- 165Gekko, the next generation of kids helmets from Lazer! Drop down side and rear protection keeps little ones safe as they explore the world by bike. A stylish integrated visor looks great and keeps the sun out of the eyes and off the face. The Lazer Autofit Retention System automatically adjusts to the riders head making the helmet quick and easy to fit, just put it on the head and let the Autofit work its magic. Plenty of vents ensure the helmet