Wethepeople Hybrid Freecoaster Wheel - LHD 143mm the Seismic hub uses 2

the Seismic hub uses 2 coupled toothed ratchet rings

14t or 16t (different tools)

Available in 19mm or 22mm options

Built with a 6061 aluminium hub shell and paired with a 14mm heat-treated chromoly axle with a 6mm internal hex ensuring it's real strong and durable

Wethepeople Hybrid Freecoaster Wheel - LHD 143mm the Seismic hub uses 2A revolutionary freecoaster system utilizing Wethepeople's Magnetic Pawl Retention system, with a large slack setting like the Helix freecoaster, but 33% lighter and fully convertible into a regular cassette hub. Tested, developed, and trusted by Wethepeople team riders Felix Prangenberg and Tom Weikert. Features a 6061 T6 alloy refined hub shell, hardened heat treated crmo axle with 14mm hollow bore, 4 high quality sealed bearings and 2 nylon