Maven Silver sets the benchmark for modern mountain braking, delivering the power and control needed to ride with total confidence on demanding terrain. The redesigned SwingLink lever architecture delivers smooth, predictable power and reduces hand fatigue, while 18mm pistons and a stiff 4-piston caliper maintain consistent stopping power from the top of the descent to the bottom. Tool-free Reach and Contact Point Adjust let you dial in your fit on the fly, and the bold black anodized finish with machined lever cut-outs looks as purposeful as it performs. Easily tunable across gravity, enduro, e-MTB, and trail builds. Paired with the SRAM HS2 Rotor in your choice of 6-bolt or Centerlock, the Maven Silver B1 Kit is a complete brake system upgrade. The HS2 features a new brake track pattern for increased pad traction, recessed spokes with thermal dissipating paint, and a thicker 2.00mm construction, delivering 7% more power, quieter operation, and best-in-class heat management. This kit is for riders who want elite stopping power and includes a Pro Disc Brake Bleed Kit. Features Easily tuneable across Gravity, E-MTB, Enduro and Trail bikes Bold black anodized finish with black hardware for stealth builds Re-designed SwingLink architecture for more predictable power delivery and lighter engagement for a broader range of ergonomic preferences 18-millimeter pistons for best-in-class power Stiff 4-piston caliper with best heat management Stealth lever architecture for a sleeker, more modern ride A new lightweight forged lever blade with machined cut-outs Contact Point Adjust and tool-free Reach Adjust Includes Pro Mineral Oil V3 Bleed Kit Details Kit Includes Brake Set Rotor Bleed Kit Parts Kit Includes Brake Set: Maven Silver B1, Left & Right Brakes Rotor: Qty 2 HS2 Rotors of your choice (6-Bolt or Centerlock) Oil: Maxima Mineral Oil Bleed Kit: Pro Disc Brake Bleed Kit Brake Caliper Adapter: Qty 2, 20P-2 bracket for 200mm and 220mm rotors Brake Set Model: SRAM Maven Silver B1 Model ID: DB-MVN-SLV-B1 Position Front/Left & Rear/Right Included Caliper Pistons: 4-Piston Caliper Mount: Post Mount Brake Pads: Maven Steel/Organic (Installed) Lever Mount: 22.2mm Clamp Shifter Mount: MMX Hose: SRAM Brake Hose (Front: 950mm; Rear: 2000mm)(Included) Fittings: All fittings needed for install are included 6-Bolt Rotor Model: HS2 6-Bolt Model ID: RT-HS-2-A1 Hub Mount: 6-Bolt Sizes: 160mm, 180mm, 200mm, 220mm Centerlock Rotor Model: HS2 Centerlock Model ID: RT-HS-2-A1 Hub Mount: Centerlock Lock Ring: Externally notched Sizes: 160mm, 180mm, 200mm, 220mm Bleed Kit Model: Pro Mineral Oil Bleed Kit - V3 Includes: 2 Premium Syringes, M4 Fittings, Bleed Blocks, Torx Tool, Crowfoot, Bleeding Edge Fitting, Maxima Mineral Oil Oil: Maxima Mineral Oil - 4 ounce Compatibility & Parts The Maven Silver B1 Complete Brake Kit is compatible with the following: Brake Pads: SRAM Maven, MTX Gold Label, MTX Red Label Caliper: Maven Silver B1 4-Piston Caliper Caliper Adapter: Maven Disc Brake Caliper Adapter Lever: Maven Silver B1 Lever Carbon Lever Blade: Maven Ultimate B1 Lever Blade Kit Aluminum Lever Blade: Maven Silver B1 Lever Blade Kit Hose: SRAM Disc Brake Hose Kit Olive & Barb: SRAM Stealthamajig Mineral Oil: Maxima Mineral Oil