Schumacher Cat L1/Evo short front driveshafts
New for the Cat L1 Evo and Cat L1 4WD buggies is a short front driveshaft conversion kit from Schumacher. Comprising new short Roche double-jointed driveshafts and longer, durable steel diff outputs, the kit increases the responsiveness of the car and provides better drive on the exit of turns. Both the driveshafts and long outdrives are also available separately for spares or repair.
Source: Schumacher [racing-cars.com]