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  • Rock Oil Hydraulic Brake Fluid Dot 5.1
  • Rock Oil Hydraulic Brake Fluid Dot 5.1
  • RRP$13.99
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Rock Oil Dot 5.1 Hydraulic Brake Fluid

  • Premium quality brake fluid
  • Boiling point in excess of 300 degrees Celcius
  • DOT 5.1 mixes safely with DOT 4

Buy Rock Oil Dot 5.1 Hydraulic Brake Fluids from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Size: 500ml
Rated 4.4 out of 5 by 8 reviewers.
Rated 5 out of 5 by exactly what you expect used this to bleed my hope mini brakes, they were dreadful having not been looked after by previous owner of the bike, replaced the oil and now my breaks work brilliantly, loads of oil spare, think this one bottle would probably be good for 10+ bleeds. good value! 06 April 2014
Rated 5 out of 5 by dont shake the bottle when using this or any brake fliud ,don't shake the container as you introduce air bubbles and thats the last thing you want. hydraulic fliud absorbs water from the atmosphere from the moment you break the inner seal , its not sufficent to just use the screw cap ,then in six months use it again . i'm using cling film and over the top and then screwing the lid over this . i'll still probally have to dicard 400 ml after the next bleed but hey one day the manufactures will catch on and sell it in 100 ml packs but charge nearly the same price . 05 March 2014
Rated 5 out of 5 by Does the job! Use this in all my brake systems (Hope & Avid). Great product, good quality and lasts an age. 22 January 2014
Rated 5 out of 5 by rock oil 5.1 i use it on my elixir CR brake system 500ml allot of oil.....i Replace all my old oil in the system , and i have more then a half bottle for more bleeding..... 13 January 2014
Rated 4 out of 5 by ottimo niente da dire ho appena effettuato lo spurgo dei freni inserendo quest'olio e devo dire davvero ottimo prima quando l'impianto frenante si surriscaldava avevo dei problemi ora con il DOT 5.1 sono migliorate le mie prestazioni e' più fluido quando si esercita la frenata e anche in questo periodo di umidita' non sento nell'impianto introduzione di aria 10 November 2013
Rated 4 out of 5 by Great Can't really fault this product. Using this in my Hope V2 brakes. And it's locally produced (Warrington) so can't ask for more than that.....oh actually, I can think of one thing - a narrow nozzle to help pour out small quantities when topping up the master cylinder. 03 June 2013
Rated 4 out of 5 by quite a good price large amount of brake fluid. (the average person needs about a 50ml a year.... for a brake. 07 August 2009
Rated 3 out of 5 by hope brake fluid this fluid is great and works perfectly in my hydraulic hope disc brakes. this bottle is at a cheap price and contains alot! 17 May 2006
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