Wethepeople's Helix V2 Freecoaster Hub takes the tried and tested features from all the best freecoasters to date and added their own patented three point clutch retention system, creating a durable and extremely reliable freecoaster. The hub shell is built from 6061-T6 alloy and paired with a 14mm hollow bore, hardened and heat-treated chromoly axle for strength and durability. They feature two high-quality sealed bearings, a 9 tooth 1-piece driver design and a unique internal arrangement with face-bearing clutch stopper. ###section### Product Specs HUB TYPE: Freecoaster AXLE: 14mm Male DRIVER: 9t DRIVE SIDE: Left Side Drive SPOKE HOLES: 36h WEIGHT: 640g (1.41lbs) Colour: Black, Galactic Purple; Size: LHD