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Bitubo XXF31 Racing Mono Shock Yamaha YZF R6 (2017-)


Bitubo XXF31 Racing Mono Shock Yamaha YZF R6 (2017-)

Regular price $1,760.00 SGD

XXF Racing Mono Shock

THE EVOLUTION of this shock has culminated in an overall weight decrease, using an aluminium body, which has always been a very important feature in Racing for better handling response to the rider’s needs. In addition to new settings that are even more race-ready, there is an upgrade aimed at better performance and adjusting simplicity of the length and hydraulic spring preload adjustment.

INNOVATION is in the internals of the shock, with new technical solutions for improving the damping coefficient and increasing damping consistency at high temperature. The Ø14mm rod improves sliding, while the Ø30mm piston reduces the mass of the fluid in motion. These improvements have produced a reduction of inertial forces, and therefore an immediate control of the suspension oscillations. Particular attention is paid to increase ergonomics and precision of the adjusters, which are all positioned in the upper portion of the shock.

Light Components: manufactured with a very high percentage of special light alloys.

Adjustable LengthParticular care is paid to the lower attachment in order to reduce un-spring weight from the shock which is already among the lightest in the market. The range of ride height adjustment, up to 8 mm, allows the rider to customize the bike’s geometry.

Compact Hydraulic Preload:  Compactness and lightness are features of the new hydraulic preload.


  • Low speed compression (24 Clicks)
  • High Speed Preload (20 Clicks)
  • Rebound (24 Clicks)
  • Spring Preload (12mm = 24 clicks)
  • Length (8 mm)


  • Yamaha YZF R6 (2017-2018)

Pictures are for reference only