As the lightest serial disc brake ever made the R1 is the premier XC race brake on the market today. Custom tuning drops the stock weight of 298 grams by further 16 grams. Despite its low weight, the R1 generates more than enough power and performance for an All Mountain or Enduro use. The forged master cylinder body and caliper provide increased modulation, braking power and durability, while the R1’s patented caliper piston system increases fluid capacity in the caliper providing stability and fade resistance even on long descents.
"Only DOT 4 fluid can be used on formula brakes"
Formula R1 Master Cylinder:
Forged radial master cylinder (MC)
Patent-pending high capacity integrated reservoir
Removable handlebar clamp
Flip-Flop master cylinder assembly
Aluminium forged lever blade
Hard anodized MC piston
Laser etched logo
Higher capacity (25% larger) fluid reservoir and New Diaphragm
NEW lever integrated TFRA (tool free reach adjust)
Formula R1 Master Caliper:
Forged one-piece postmount style caliper body with 22 mm pistons
Aluminium backed brake pads for additional weight saving
Top and bottom vented caliper body for maximum cooling and performance
Patent-pending caliper cap / piston system for compact design and increased fluid capacity
Laser etched logos
Formula R1 Disc Brake Specifications:
MC body: Anodized glossy black
Caliper body: Anodized glossy black
Lever blade: Anodized glossy black
TFRA: Anodized glossy black
Hose: Black: 100cm front / 165cm rear
Brake pad: Organic, w/ergal back plate
Mounting: Standard PM 6"
Weight:298 grams (PM - including 850 mm hose, 160 mm rotor, complete hardware)
Buy Formula R1 Disc Brake from Chain Reaction Cycles, the worlds largest online bicycle store.