4-piston stopping power and smooth mineral oil braking give the DB4 Disc Brake a clean, low-maintenance design
What Our Gearhead® Experts Are Saying:
"The DB4 Disc Brake is designed for riders who want strong, consistent braking in a simple, lightweight package. The 4-piston caliper provides powerful stopping performance, and the stealth lever architecture keeps my cockpit looking clean. With Maxima Mineral Oil, I get smooth, reliable braking without the extra maintenance of DOT fluid. Whether I’m riding fast descents or navigating tight technical terrain, the DB4 has the power and control I need."
The DB4 Disc Brake blends power, simplicity, and integration, making it an ideal choice for modern trail and enduro bikes. Its 4-piston caliper delivers strong, confidence-inspiring stopping power, ensuring control on steep and unpredictable terrain.
With stealth lever architecture, hoses stay neatly routed alongside the bar for a clean, streamlined cockpit, designed to pair seamlessly with mechanical Eagle Transmission shifters. The Maxima Mineral Oil braking system offers consistent performance while minimizing maintenance, and the tooled reach adjust allows for fine-tuned lever customization.
Built for riders who demand responsive braking without unnecessary complexity, the DB4 Disc Brake offers the control, reliability, and ease of use that aggressive riders need on the trail.
Details
- 4-piston caliper delivers powerful, controlled braking for technical terrain
- Stealth lever architecture integrates seamlessly with mechanical Eagle Transmission
- Maxima Mineral Oil system offers smooth, low-maintenance braking performance
- Tooled reach adjust provides customizable lever feel
- Left- and right-specific levers ensure clean cable routing
- Uses SRAM large brake pads for consistent braking power
- Compatible with 160mm–220mm rotors (sold separately)
- Item #SRMD1B2
- Lever
- aluminum
- Actuation
- hydraulic
- Caliper
- 4-piston
- Mount Type
- post
- Claimed Weight
- 12.8oz (364g)
- Activity
- trail, enduro
- Fluid
- SRAM Maxima Mineral Oil
- Manufacturer Warranty
- 2 years
- Rotor
- 160mm–220mm (not included)
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