Hyperpro Progressive Springs APRILIA RS660 Oil caps Lowering spring set for BMW

Lowering spring set for BMW F800 R providing a ride height reduction of -30mm to make the bike easier to manage at low speed and at a stop

EVOS Long Levers KAWASAKI LCB03F

Hyperpro Springs for FORK HONDA CBR 600F

Supertrax technology

Hyperpro Progressive Springs APRILIA RS660 Oil caps Lowering spring set for BMWHyperpro Progressive Springs for APRILIA RS660 Progressive rate springs for APRILIA RS660 that stay compliant over small chatter while ramping up support deeper in the travel. Fitment: APRILIA RS660. Progressive rate: comfort first, support later Reduces dive and wallow compared with worn OEM springs Improves stability with passenger, luggage, or aggressive riding Quality spring material and repeatable tolerances Recommended for mixed road use where