TLR has a new Direct Drive System for the 22-series buggies that replaces the heavy slipper assembly. This system is designed for stock racing where less weight and low rotating mass is extremely beneficial.
This system includes a new aluminum upper shaft, aluminum spur gear adapter and two different 48P spur gears. The spur gears are also available separately in 66T, 69T, 72T and 75T sizes.
TLR332043 TLR 22 Direct Drive System
[source: www.tlracing.com]