Shimano BR-R451 Road Brake CalipersCompatible with STI and brake levers that are Super SLR enabled (e.g. Dura Ace Di2 7970, Dura Ace 7900, Ultegra Di2 6770, Ultegra 6700, 105 5700, Tiagra 4600)Light action and accurate brake...

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Shimano BR-R451 Road Brake CalipersCompatible with STI and brake levers that are Super SLR enabled (e.g. Dura Ace Di2 7970, Dura Ace 7900, Ultegra Di2 6770, Ultegra 6700, 105 5700, Tiagra 4600)Light action and accurate brake powerAdjustable toe-in brake shoesUse of these calipers with standard SLR enabled STI and brake levers results in a "mushy" brake responseItem SpecificationsBrake Mount TypeMid Reach Caliper (47mm - 57mm)Brake PositionFrontBrake Lever ActuationShort Pull Super SLRDefined ColorBlackPad TypeCartridge

  • Adjustable toe-in brake shoes
  • Light action and accurate brake power
  • Adjustable toe-in brake shoes
  • Use of these calipers with standard SLR enabled STI and brake levers results in a "mushy" brake response
  • Brake Position: Front
  • Adjustable toe-in brake shoes
  • Light action and accurate brake power
  • Adjustable toe-in brake shoes
  • Use of these calipers with standard SLR enabled STI and brake levers results in a "mushy" brake response
  • Brake Position: Front

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