Bitubo Rear Shock Absorber

STATE-OF-THE-ART TECHNOLOGY AND PERFORMANCE thanks to the innovations introduced in this shock absorber, which was developed for motorcycles with long-travel rear suspension. The passion and meticulous attention to detail of our R&D engineers allow us to offer this new, advanced shock absorber, which delivers state-of-the-art technology and performance. The code "11" indicates the red spring (for the sportiest models), while the code "12" indicates the black spring (for the most classic models). Spring adjustment is achieved via the hydraulic preload, which can be operated manually or with a 14-mm hex wrench. Used on all BMW shock absorbers equipped with hydraulic preload. This handle features an ergonomic design with three tabs that make adjustment easy without the need for tools. Available as an aftermarket replacement part, it can be installed on all hydraulic preload monoshock absorbers of the XXF-CLU-CYU and XZE series manufactured since 2009. The reservoir is separate from the housing for better fluid cooling and greater freedom in mounting position. It is connected by a flexible hose braided to withstand very high pressure, improving shock absorber feedback and enhancing grip and comfort.

TECHNICAL FEATURES

• Pressurized with nitrogen, with an oil/gas separator piston in the expansion tank.
• Piston rod Ø16 mm with anti-friction treatment and low-friction slide bushing.
• Upper and lower mounts made of aeronautical aluminum alloy, machined on CNC precision machines.

ADJUSTABLE IN:

• Low-speed compression stage, 24 clicks
• High-Speed Compression Stage, 20 Clicks
• Rebound adjustment: 24 clicks
• Spring preload 12 mm = 24 clicks
• Length 8 mm

INCLUDED IN THE DELIVERY: Specific installation instructions, suspension manual.

OPTIONAL ACCESSORIES: Ergonomic handwheel for preload adjuster.

MODEL AVAILABLE FOR: BMW

The images are purely illustrative and generic for the product model; they are not specific to any particular application.