Funn Rear hub Fantom XD

The rear hubs Funn Fantom Boost are designed to be simple, silent, fast, and durable. They provide ultra-fast engagement with 6 pawls and a 102-point engagement ratchet at a spacing of 3.5°, giving immediate and direct power without any dead spots!!! Equipped with sealed bearing rings and a well-crafted build without breaking the bank!!!! -For Boost rear spacing 12x148mm -6-bolt mounting -32 hole drilling -CNC-machined 6061-T6 aluminium body -SRAM XD freehub body -Weight 334g