> Search Our Special Order Catalog! > Components > Brake > Disc Brake > Disc Brake & Lever > Hayes Prime Pro Disc Brake Front w/900mm Hose, Black


Prime Pro Disc Brake Front w/900mm Hose, Black (BR4214)

Prime Pro brakes feature titanium hardware and laser-etched graphics in addition to on-the-fly lever throw adjustment, tool-free reach adjust and a predictable, linear lever throw for better control across a variety of trails.
  • Performance Hose; a new four-layer low-expansion hose designed to give consistent feel
  • Poppet Cam provides tool-free, on-the-fly adjustment of the dead stroke
  • Leverage increases throughout the stroke, for better modulation and higher power at the end
  • Laser-etched graphics, titanium hardware and sintered metallic pads
  • Improved tool-free reach adjustment providing a fixed mechanical advantage regardless of lever position
Item Specifications
Hub/Disc Compatibility6-Bolt Disc
Brake Lever ActuationHydraulic
Brake Lever UseLeft
Hydraulic Hose Length90
Hydraulic Hose Length900
Defined ColorBlack
Adjustable ReachYes
Brake Caliper TypePost Mount
Rotor IncludedNo
Hydraulic Fluid TypeDOT
Pad CompoundSemi-Metallic
Adjustable Contact PointYes
Harris Cyclery |::| 1353 Washington St., Newton, MA 02465 |::| 617-244-1040
   Giant Bicycles Brompton Folding Bikes Surly
     Electra Bikes Rivendell Pashley
Bobbin Bicycles Raleigh All City