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Guide RS B1 Disc Brake


Guide RS B1 Disc Brake


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267 grams
267 grams

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The new SRAM Guide RS is precision at your fingertips, with a proven 4-piston caliper and innovative SwingLink™  lever technology that gives you more positive pad contact and increased braking authority. Light, crisp, clean and now compliments your SRAM drivetrain. Now featuring the World Championship-winning S4 caliper with Bleeding Edge™  and Heat Shield technologies.

Front hose length: 950mm
Rear hose length: 180mm


  • Fluid: DOT 5.1
  • Pistons: 4
  • Lever Reach: Ajustable
  • Pad Contact: Not Adjustable
  • Lever Material: Aluminum
  • Intended Use: TR/AM/FR
  • Warranty: 2 years

Specs subject to change without notice. Please check with manufacturer for the most up-to-date information.

Reviews / Q&A

SRAM Guide RS B1 Disc Brake: Left / Front: 710845783630 -