H_Ratchet DBL 40T Freehub | Shimano/SRAM HG Splined IC28 designed to offer a low

designed to offer a low rolling resistance yet offer plenty of grip on gravel and dirt tracks

needing what felt like less power to hold those speeds when compared to similar wheelsets we’ve tested

aerodynamically optimised rounded profile

the wheelset designed to shine where the boundaries are blurred

This lower air pressure can lead to the suction of water through the bearing seals significantly reducing the life of hub bearings

H_Ratchet DBL 40T Freehub | Shimano/SRAM HG Splined IC28 designed to offer a lowReplacement freehub for H_Ratchet DBL 40T hubs. For an expanded view of the freehub, which shows it's individual parts, please see the image gallery. Note: Not all parts of the freehub seen in the expanded view are available to purchase separately. Freehub bearings from left (hub side) to right (end cap side): 15267 2RS Bearing Stainless Steel 15267 2RS Bearing Stainless Steel Please note if you are changing from a Shimano Microspline or Campagnolo