Their affordability doesn't mean they're lacking in terms of performance though

5° BB height

15 or 20mm

some 20% greater absorption than standard systems

Merritt Final Drive Freecoaster Hub - RHD Size:RHD Their affordability doesn't mean they'reThe Merritt Final Drive Freecoaster Hub uses a traditional clutch style system paired with their 9 tooth Diamond Driver to give the Final Drive Hub a really smooth roll. Built from CNC machined 6061 T6 aluminium the hub shell is super slim with a hollow chromoly axle for maximum strength and durability. Their Diamond Driver replaces the small bearings, the most common source of failure in freecoasters, with polymer bushings along its entire length.