Thread on valve and flexible tube to keep your valves safe from unnecessary flex

How much does it weigh / dimensions: The rack weighs 23kg

Additional Protection: Nope

Weight: 640g (165mm

Aerodynamic chassis

Magicshine Windbreaker Glasses - One Size Fits Most - Classic - Black PLP|Colour Thread on valve and flexibleWindbreaker, Magicshine's first professional cycling sunglasses series with extraordinary optical clarity, is tailored for professional cycling and daily commuting activities. Features Wraparound PC lens provides complete eye protection. UV400 protection: impact resistant lenses for 100% UV protection. TR90 frame: ultralight and elastic frames made of TR90 and TPR materials. Ventilation design quickly enhances air circulation to avoid fogging and