• Opening Hours.
    Thu: 9.00am to 5.00pm (UK)
  • United Kingdom.
    01772 32 33 33
  • International.
    0044 1772 32 33 33

Trialtech Sport 2-Bolt Booster

Product code: 10739

£16.67

In stock

Trialtech Sport 2-Bolt Booster

- CNC machined booster from Trialtech.
- Manufactured from top grade 6061-T6 alloy.
- Identical profile to the Trialtech SL Carbon booster ensures increased brake power and feel.
- Excellent internal profile minimises stress risers, and thus flex.
- Fully chamfered outer edges remove all sharp corners.
- Includes spacers and mounting hardware.
- Fits brake mount spacings from 90-105mm.
- Vertical tyre clearance of 55mm (measured from the centre of the top bolt) to ensure clearance for 20" and 26" bikes.
- Available in anodised Black finish with laser etched Trialtech logos.
- Includes full bolt and aluminium spacer kit. Bolts are M5 x 45mm long to work with standard brake clamps, so you may need to trim the bolts down or use longer spacers if you have slim brake clamps such as Echo TR.
- Please note: bolts supplied are now silver.
- Weight: 45g (plus bolts and spacers at 17g a set).

Additional Information

To ensure this booster will fit, measure the 4-bolt mount spacing of your frame before ordering, and check this falls within the value listed in the description. Have a look at the additional picture for details of how to do this.

Questions

rhys roach

Hi, I am unsure which is best for HS33 brakes, 2 bolt or 4 bolt. It is for a 20" Onza Ice mod. Thanks.

Posted by rhys roach on 26/12/2010

Reply from TartyBikes on 26/12/2010

Hi Rhys - The main reason people choose to run 2-bolt boosters is that they still stiffen frames whilst not adding too much weight, and also make setup a little easier compared to 4-bolt boosters. If you're not concerned with weight and want the stiffest brake possible then it would make sense to go for a 4-bolt booster, however for most people a 2-bolt booster would be sufficient. Thanks, Mark

Ash

hello, I have a magura hs33 brake set for the rear but no booster, can't seem to find a magura booster anywhere but would this fit? thanks. Ash

Posted by Ash on 19/05/2013

Reply from TartyBikes on 20/05/2013

Hi Ash - If you've got 4-bolt mounts on your frame it should do the trick. To check, if you measure across the top two bolts of your brake setup to see what the spacing is, you can then check that against the spacing listed on the site and see if it'll fit. Thanks, Mark

brian dorant

Is it possible for this 2 bolt brake booster to fit an Onza Zoot.

Posted by brian dorant on 27/08/2013

Reply from TartyBikes on 27/08/2013

Hi Brian - there are two types of Zoot. if you are using a frame with V-brake mounts this will not fit, but if you have a frame with 4-bolt mounts for a hydraulic rim brake it will fit without issue. Thanks, Flipp.

Carina

Hi would the trials tech brake booster fit onto the magura hs11 hydrologic brake set (2 bolt ) if not what size many thanks

Posted by Carina on 07/10/2013

Reply from TartyBikes on 08/10/2013

Hi Carina - it is possible on a few frames, but requires quite a bit of fiddling and setting up in an unconventional way so might not be advisable. Unfortunately we don't have any that are suited to this task (other than the one supplied with the brake) as they are designed to work with modern trials frames which are spaced wider than the Evo2 mounts which effectively sit inside the frame. Thanks, Flipp.

Reviews

Write a review

80%

Based on 3 customer ratings

Callum

Lightweight and great

Posted by Callum on 22/02/2012

Great booster, very lightweight and fits fine. Only trouble was fitting it (ironic from the previous sentence) just getting my pads lined up perfect, once it was done, it was perfect :D Thanks guys!!

Reply from TartyBikes on 23/02/2012

Hi Callum - I'm glad you like the booster! Fitting them can be a little tricky, although I've found in the past that you can get away with setting your brake up fully without the booster on, then attaching it one bolt at a time. That way your brake's easy to set up without the booster in the way, then stays set up as you attach the booster. Thanks for the review!

Ashley

Solid

Posted by Ashley on 05/09/2012

Very solid booster considering it is only a 2 bolt! Saved the frame flex issue on my bike. Bolts went rusty very quickly though.

Reply from TartyBikes on 05/09/2012

Hi Ash - I'm glad the booster worked well for you. I'll pass the message about the bolts on to Trialtech and see if they're able to shed any light on it. Thanks for the review!

Nathan

Stiff cool booster

Posted by Nathan on 13/05/2015

Very still and looks great and stopes my frame from flexing completely and braking power has improved a lot

People who bought this also bought…

Magura MT2 (No rotor or adaptor)

Product code: 11738

£40.00

80%

£40.00

  • Amazing value hydraulic disc brake from Magura!
  • Powerful enough for Trials and easy to setup!

£40.00

In stock In stock

Add to basket

In stock

In stock

Clean HS33 Pads

Product code: 12596

From £16.00 to £22.00

HS33 Brake Pads

2 colours available

From £16.00 to £22.00

2 colours available

From £16.00 to £22.00

Check Stock Check Stock

View options

Check Stock

Check Stock

Jitsie Reverz Front 26"

Product code: 13291

£36.00

£36.00

£36.00

In stock In stock

Add to basket

In stock

In stock

  • © TartyBikes Ltd, 2018
  • Tel. (UK). 01772 32 33 33
  • Tel. (Intl). 0044 1772 32 33 33

TartyBikes Ltd, Units 3-4, Club Street, Bamber Bridge, Preston, PR5 6FN

  • Company No. 6131482
  • VAT. GB 860 0270 59

All prices listed are inclusive of sales tax at the correct rate for your country

Web Design & Development by Cox Web Design, Loughborough

Top