BackcountryNew · Checked Nov 4, 2026, 5:33 AM
$55.50In stockVisit store
Brakes
SRAM DB4 A1 Complete Brake
Front assembly · Left lever · 2000 mm hose
Package contents
Included Components
- SRAM SRAM DB4 A1 Included Left Brake Lever · Left · split-ring clamp
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
Where to Buy
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Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$55.50In stockVisit storeJenson USANew · Checked Nov 4, 2026, 3:23 AM
$85.00In stockVisit storeAmazonExact Match Verified

Technical data
Specifications
- Weight
- 365 g
- Supported brake control interfaces
- Hydraulic Mineral Oil
- Compatible brake hoses
- 00.5318.036.000
- Compatible rotor models
- Rt-Cln-A1, Rt-Cln-A2, Rt-Cln-X-A2, Rt-G2-Cs-A1, Rt-Hs-2-A1, Rt-Pln-A2, Rt-Pln-X-A1
- Brake pad materials
- Steel Backed Organic, Steel Backed Metal Sintered
- Brake pistons
- 4
- Supported positions
- Front
- Brake mount
- Post Mount
Catalog trust
Evidence and freshness
Technical-source dates and retailer offer checks are separate. A retailer check does not validate compatibility.
Report a correction- Technical review
- Jul 31, 2026
- Compatibility review
- Reviewed Jul 31, 2026
Approved technical sources
- SRAM DB4 A1
- sram.com/en/sram/models/db-db4-a1ManufacturerSource checked Jul 30, 2026Evidence reviewed Jul 31, 2026
- Ridewill SRAM DB4 left complete brake package
- ridewill.com/p/en/sram-sr45db400pp9156010-left-disc-brake-db4-2000mm-front-black-rear/1731071RetailerSource checked Jul 30, 2026Evidence reviewed Jul 31, 2026