Bitubo 305mm Adjustable Performance Shock Set for Honda PCX 125cc and 150cc scooters. May fit other models as well, please see specifications.
The YGB series of twin-shocks from Bitubo have been created for rear mounting, while YRB is specific for the front end. The mechanical structure is the same as YXB with a specific set-up for every vehicle. These shocks are a single chamber mono shock that is gas (nitrogen) pressurized, with a separate floating piston. The dual spring system ensures an initial comfort together with a progressive force, thus ensuring the best functionality on uneven surfaces. Technical features of this shock include a high resistance treated shock body and steel rod, billet aluminum external tank, and upper and lower heads which are all CNC machined.