We're real, passionate riders, just like you. Hayes Performance Systems manufactures the highest quality brakes, suspension systems, wheels and components for all mountain bikes, including enduro, downhill, cross country and dirt jumping bikes. Hayes absolutely dominated the disc brake market at one time but lost that lead in a big way. - Hayes Dominion A4 (by all accounts, seems like a good Direttissima alternative. Subscriber. Hint for breaking-in: New disc brake pads require a certain break-in period in order to provide the full brake power. Bundle up and roll out with winter apparel from Assos, Rapha, Velocio and more. Hi, I'm looking forward for new set of brakes. We tested the A4 last year, and found that it offered unusually good consistency and excellent lever feel, not to mention plenty of power on tap. Throwing out convention and starting from scratch must have been a tough choice for a brake maker that has been in the game longer than anyone else, but it proved to be the right decision. This is done by aligning the reservoir return port right at the end of the cup seal at the end of the piston. I'm almost ready to pull the trigger to hayes dominion. Features 4-piston brake designed for trail, enduro and DH use. Dominion’s master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. Subscribe to our weekly newsletter now to get early access to sales, exclusive product drops and to be entered to WIN a pair of Shimano RC-902 S-PHYRE in any size and colour. >>> The best mountain bike disc brakes. Hayes Dominion A4 is brake with tons of power and modulation. jler1985. These Dominion A4 Brake Pads are the original equipment pads for the Dominions and have a steel backing plate and come in two compounds: sintered metallic and semi-metallic. DOT 5.1 Oil fluid. With an extremely light lever-action and immense stopping power, the Hayes Dominion A4 are a great choice for aggressive enduro and downhill riding. Hayes Dominion A4…anyone using them? Oct. 29, 2019, 9:05 a.m. momjijimike. 4489 Dominion of Canada is an LNER Class A4 steam locomotive.It is a 4-6-2 locomotive built to the same design by Sir Nigel Gresley as the more famous Mallard.There were 35 A4 locomotives built in total. The Dominion A4 caliper utilizes four pistons in what Hayes calls a … The Hayes Dominion A4 Brake Pads are designed for the Dominion A4 hydraulic disc brakes. HAYES DOMINION A4 BRAKE PADS STOP ON BY Disc brakes provide enhanced stopping power over rim brakes. Brake pads need to be replaced with regular use and when youre choosing new pads keep in mind that not all pads are created equally. Mountain bike essentials we won't roll without. … Hayes hasn’t been in hibernation by any means; instead, the company has been busy working on a new set of brakes that they hoped would prove to be reliable and consistent. The Lost Co. is a small, independently owned and operated bike shop located in Bellingham, WA. The caliper utilizes four pistons in the most structurally rigid design possible. Hayes sent us a pair of its new Dominion A4 brakes for a long-term review. For further reference, a SRAM Code RSC goes for $244 per wheel and a Shimano Saint goes for $240. With the 4-piston Dominion A4, Hayes has developed a new disc brake especially for trail, enduro, downhill and E-MTB applications. I'm currently running 203/203 with Shimano adapters. The Dominion A4 master cylinder features Hayes’ Dead Stroke. We walk thru proper hose trim and bleed procedure of our Hayes Dominion A4 brake. The Hayes Dominion A4 and A2 are seriously impressive brakes. I can deal with the DOT with all the money saved) Questions: - Any front/rear feel difference with the Dominion or the Direttissima with Kevlar hose? They offer loads of power, but only require a light touch at the lever for excellent control of your speed. The brand has plenty of experience in motorsports and the technology it brought to the table was truly game-changing. Adjustable lever-handlebar distance with dial, no tools required. The winner will be contacted January 1st, 2021. The Hayes Dominion is another option in a sea of great four-piston brakes like the Magura MT, Formula Cura4, Shimano Zee/Saint/XTR/XT, and SRAM Code. http://www.sicklines.com/tag/2019-sea-otter-classic and while famous for being incredibly reliable, their braking performance and feel could be … The British-made Hope Tech 3 MSRP is just $20 more than that of the Dominions. We seriously love what we do, and seriously love bikes. Is bleeding the hayes dominion a4 newbie friendly? Morning all, anyone using the Dominion? It's gonna be my first bleed if ever. Each master cylinder is set at the factory to have the lowest possible dead stroke, which is really impressive. Bicicletta is Canada’s leading retailer of premium road bikes, mountain bikes, gravel bikes & cycling clothing. To Hayes, the Dominion is a pull-the-goalie fight for credibility in an increasingly choked market, after years of lacklustre systems. Shop our exclusive brands online or in store. The levers offer a great deal of power between … Learn more about the new Hayes A2 disc brake along with details on the A4. The Dominion A4 brakes from Hayes are a 4-piston system that leans hard toward the modulation side of the game, though the power ramps up far more than some of the hyper-modulating competition. But I've heard that the A4 caliper is a strange shape that requires their own Hayes caliper adapters. "The Dominion brake is a winner in every sense, and it had to be if Hayes was going to get another chance at redemption. Virtual Personal Shopping & Curbside Pick-up, Click the mango chat box to speak with Rider Support, Canadian Online ORders must be in before december 15th to be delivered by december 24th, Curbside ORders must be in before december 20th to be ready for pick up by december 24th, Five products to improve your cycling performance. Four-piston brake developed specifically for the rigors of DH and Enduro Low-effort lever input (LoFi) for excellent braking feel and control QuickBite2 specific pad compounds paired with the Hayes D-series rotors deliver fast, consistent braking performance across all temperature and speed conditions Hayes … Lever with ball bearing main pivot. ‘Crosshair’ caliper adjustment makes set up easy and all brakes are in-house adjusted for minimal free stroke. Hayes sent us a pair of its new Dominion A4 brakes for a long-term review. We consider ourselves "The World's Local Bike Shop" with crazy good customer service which helps riders all around the Earth. Having dominated the disc brake market in the late 2000s with the HFX, Hayes has been in the wilderness for a while. Hayes Dominion A4 Disk Brake Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Hayes Dominion A4 - real live review? If ever i'm going to purchase the hayes, will It be a good choice?i'm planning to get a brakes that will last to me and don't need to upgrade in abpht 1 to 2 years if not broken. The Dominion A4 master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. - What would I be missing by going with Dominion or Direttissima? At £44.99 the standard D-Series steel rotor is a bit pricey but it was straight and didn’t show any signs of warping during testing. Now, those same features are carrying over to a new brake, and it’s the lightest Dominion yet. 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