The Speedycom Thumb Brake has been developed since 2004 and has proved its value with numerious riders and has gained their trust as many have become repeat users and buyers. It is designed to be manufactured from the least amount of moving parts to reduce the risk of  parts becoming loose whilst in use.  The Thumb Brake is a generic unit and we recommend is fitted by a qualified technician.It has shown its quality and reliability numerious times and in the ultimate test the IOM TT. We have also moved with demand and now produce them for selected Superstock bikes to allow them to be within the required regulations.

 Race proven by McAdoo racing at the Ulster Grand Prix whilst breaking the lap record at 133.284mph.

Also used by
  Ian Huctchinson, Glen Irwin JG Speedfit Kawasaki,Michael Rutter, Dan Cooper. Tyco BMW, Hawk Suzuki, Lee Johnston,Yamaha Europe superbike team and a number of BSB Superstock teams.

What it does: Fits on the left fork leg. The standard thumb Brake is 54mm diameter but can be sleeved down to fit your bike accordingly, BMW 55mm and 54.5mm for the 2019 BMW S1000RR also available and allows you to use the rear brake with your left thumb. This kit was specifically designed for racing and track days.

Now we also can supply a Thumb Brake for the Kawasaki ZX10R, Suzuki GSXR1000, BMW S1000RR Superstock Race bikes using the ORIGINAL rear master cylinder as required in the BSB superstock rules

As used by Buildbase BMW

Benefits: Easier control of the rear brake enabling you to control wheelies whilst cresting a rise in the track, or for those lightning quick race starts without fear of flipping the bike. More importantly it is excellent for positioning the bike mid-corner as you can control rear suspension compression, by dragging the rear brake, which causes the motorcycle to tighten its line allowing the power to be applied earlier, enabling a faster corner exit speed. The latest evolution provides the user with the ability to alter the lever position to obtain that custom feel.

"Using the footbrake is ok, but you can’t reach it in right-handers, so this Speedycom adjustable thumb brake, fitted to my 2015 BMW S1000RR race bike, is perfect. It’s nicely produced in black anodised aluminium and has survived a huge crash already. It works so well, especially in the wet, that I keep going for an imaginary thumb brake when I ride different bike" Michael Neeves - MCN

Full Race kit includes: Black anodised aluminium fork clamp – 54mm fork diameter (smaller fork diameters require shimming, which can be provided at no extra cost) Black anodised aluminium thumb brake lever (adjustable for ratio) Stainless steel fixings with anti-vibration washers Brembo 13mm bore master cylinder.

We can also supply Brake line, reservoirs and pipe for your Thumb Brake.

Speedycom Thumb Brake, TT 2016/7 Winner with Hutchy!

Read the Motorcycle News Product Review below, as tested by Michael Neeves on his S1000RR:


The Speedycom Thumb Brake has been featured in FAST BIKES in October 2019 ples see it detail in the detailed images.



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