DFX BETA XTRAINER SHOCK PISTON Renthal but struggle to read your

but struggle to read your instrument panel

Ventilation:

Interchange adjusters and wrenches for nine different combinations

Includes spacers and bolts

DFX BETA XTRAINER SHOCK PISTON Renthal but struggle to read yourThe DFX XFactor upgrade kit for your Beta X Trainer replaces the stock shock piston to get a MASSIVE improvement in handling, comfort, traction and cornering. Inertial mass is lowered by the significantly reduced weight of the piston over standard, temperature (friction) is lower, and smoothness is dramatically increased. The high flow compression ports soak high speed bumps without deflection, give more linear damping, and less chance of cavitation.