VORTEX Steel Rear Sprocket - 43 Tooth 526S-43 Tires Shoot video in 4K at

Shoot video in 4K at 30 frames per second or take 12MP photos in still shot

Ultra-thick triple layer face foam soaks up sweat

Jacket - Dark Gray/Ice Gray/Black/Bright Red - Medium

Fixing plate with Monokey system

enables faster inflation

VORTEX Steel Rear Sprocket - 43 Tooth 526S-43 Tires Shoot video in 4K atSteel Rear Sprocket 43 Tooth Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the tooth ring to body to reduce as much weight as possible