This kit features 6 piston CNC billet monobloc calipers, a 320mm high performance ISR brake rotor, and a high quality Spiegler stainless steel braided brake line with black line/silver fittings for a direct fit replacement on all late model Triumph Bonnevilles.

ISR Brakes from Sweden are very high quality and rugged systems designed for top racers who demand the best performance and durability from their brake systems.  Race proven, all ISR brake systems are CNC machined from aerospace quality billet aluminum and then finished with a clear anodized coating for the ultimate in corrosion protection.  The 6 piston CNC machined monobloc calipers from ISR have the highest strength to weight ratio of any aftermarket caliper today. 


The ISR billet series of monobloc calipers are intended for high performance applications.  Perfect for older sportbike or custom applications the 6 piston axial mount monoblocs from ISR will seriously enhance your braking performance.  The larger effective radius of the friction area allows a more even distribution of the braking heat and minimizes rotor warpage.  The lightweight design lowers unsprung weight while still maintaining high rigidity delivering and exceptional feel with unmatched braking performance.  The six individual pads allow more edges to bite into the disc resulting in an extremely high friction characteristics.  Each pad has it's own machined pocket that allows for pad retention in the event of pad pin failure, a feature designed as a direct result of Swedish Superbike racing involvement.  The caliper pistons are machined from an aluminum alloy for light weight and are then plated with a very hard Tufram coating designed to minimize wear from long piston life under the most demanding conditions. 


ISR brake rotors are crafted from Swedish bar stock and NOT stamped from sheet steel like most other aftermarket rotors.  They contain a slightly higher carbon content to provide a higher coefficient of friction and better thermal stability.  This provides for increased braking power and longer life than most other rotors on the market today.  They are the highest quality rotors available in this price range today.


Only the highest quality Spiegler stainless steel brake lines are included with the kit.  The color is black line with solver fittings, however any other color combination is also available.  Please inquire if an alternative color scheme is required.


The ISR billet monobloc calipers have 80mm bolt centers and are a direct replacement for any late model Bonneville caliper.  These calipers have the following specifications:

• 30mm x6 pistons
  
• Pistons are made from a Tufram plated aluminum alloy
  
• Pad area is 31.8 square centimeters
• Uses EBC FA175 pads or equivalent
• Swept height of rotor is 33mm
• 300-320mm rotor sizes possible (320mm standard in kit)
  
• Rotor thicknesses 4.6mm-5mm
• Banjo bolt size M10 x 1.25mm
• 40mm mounting centers
  
• .82kg (1.80lb) weight
  
• Clear anodized

These kits contain the following items:

• ISR CNC billet monobloc 6 piston brake caliper with 80mm centers
• ISR high performance 320mm brake rotor
• Spiegler high quality stainless braided brake line, black/silver (other combos available)
• High quality brake pad set, 6 pads
  

The ISR cable clutch lever assembly and ISR CNC billet master cylinders are also available and will complete the system.  Typical is the 71-004 cable clutch kit and the 21-011 or 21-012 front brake master cylinders, 14mm bore.  And don't forget the ISR integrated switch clamps for an unbeatable clean custom look.