Bike Cycling Helmet Size L[DESCRIPTION] Comfortable & Durable Helmet Made of EPS foam and PC sheet, the bike helmet is lightweight, durable and comfortable to wear, enabling you to have a safer and more enjoyable ride. Adjustable Design With an easy to use regulator, you can adjust it to fit your head size better. Ventilation With 18 vents, this bike helmet effectively avoids overheating of your head and reduces wind resistance. Detachable Visor The detachable visor offers

Specification Frame material: Aluminium alloy

Model: M5 Pro

Brake: Disc Brakes Weight & Size Product Weight: 26

Brake Distance: 6-8m

offering 80mm of travel to adapt to various terrains while minimizing front-end vibrations for improved stability and comfort

you can shift among 21 gears at any time and indulge in the exhilaration of variable speed

Brake System: Front and rear disc brake & power-off brake

Equipped with a 52V 20AH capacity battery

Model: Q2402M

Size: 1560x250x800mm

Suitable Height: 160-190cm

mechanical lock front suspension fork