The SRAM DB4 is a hydraulic disc brake for trail MTB — consistent lever feel, Reach and Contact Point adjustment, and SRAM's 2-piston caliper design in a package suited to all-mountain and recreational trail riding. The DB4 delivers reliable hydraulic stopping power without the cost premium of higher-tier SRAM brake systems.

Highlights

  • 2-piston hydraulic disc brake for trail MTB
  • Reach and Contact Point adjustment for rider fit
  • Compatible with SRAM disc rotors including HS2 and CenterLine
  • Reliable hydraulic feel for trail riding
  • Available as lever and caliper set

Fit and compatibility

Hydraulic disc brake. Compatible with SRAM disc rotors. Fits standard IS and post-mount caliper mounts with appropriate adapters. Confirm lever hand (left/right) and rotor size before ordering.

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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Features
  • Stealth lever architecture pairs perfectly with mechanical Eagle Transmission shifters.
  • Left and right specific levers feature tooled lever reach adjust.
  • Split ring clamp.
  • Code-like heavy-duty power.
  • Uses existing SRAM Large brake pads.
  • Designed for use with Maxima Mineral Oil only.
  • Designed for use with SRAM Mineral Oil Bleed Kit only.
SKU SRM-DB-DB4-A1
Model # DB-DB4-A1
Barcode # DB-DB4-A1
Brand SRAM