SRAM Maven Brakes: The 2024 Launch and 2026 Model Guide
SRAM introduced Maven in February 2024. The range includes the original A1 models, revised B1 models and Maven Base.
SRAM Maven: the 2024 mountain bike brake launch
Maven arrived as SRAM's high power mountain bike brake family. The original Ultimate, Silver and Bronze A1 models paired a four piston caliper with a SwingLink lever mechanism.
The original Maven Ultimate A1 specification lists 18 mm and 19.5 mm pistons, a four bolt caliper, tool free reach adjustment and contact point adjustment. SRAM's launch claim of 50% more power than Code is a manufacturer comparison, not a guarantee of a shorter stopping distance on every bike or surface.
A1, B1 and Maven Base compared
| Model | Caliper pistons | Lever mechanism |
|---|---|---|
| Original Ultimate, Silver and Bronze A1 | Two 18 mm and two 19.5 mm | Red A1 SwingLink |
| Ultimate, Silver and Bronze B1 | Four 18 mm | Gold B1 SwingLink |
| Maven Base A1 | Four 18 mm | DirectLink |
SRAM describes B1 as giving a lighter initial lever action and a different power delivery curve. Base uses DirectLink and is not compatible with the SwingLink tuning kits. Owners of eligible A1 brakes should check the exact kit compatibility before changing levers: Bronze uses a different kit from Ultimate and Silver. See SRAM's lever feel guide and Maven service manual.
Intended use: bicycles and pedal assisted e bikes
SRAM specifies pedal powered or pedal assisted bicycles for these components. Braking power does not establish approval for an electric motorbike. Check the bicycle manufacturer's requirements and SRAM's installation manual for the complete setup.
Choose pads and rotors for the bike and conditions
Maven has its own XL pad shape; do not substitute a pad simply because it fits another SRAM four piston brake. Identify the caliper and check the pad listing before ordering. The Maven pad buyer's guide explains the options in our Maven brake pad collection.
Rotor size and pad compound change braking feel and heat management. Select the rotor within the frame and fork manufacturer's limits, using the specified mount and hardware. Avoid treating a larger rotor as an automatic upgrade for every bike. SRAM's brake tuning guide covers the choices and recommends new rotors when switching compounds.
Maintenance and setup
Maven uses Maxima Mineral Brake Oil, as specified by SRAM; do not use DOT fluid. Use the current SRAM mineral oil installation and bleed procedure and the model specific service instructions for parts, fittings and torque settings. General similarities with other SRAM brakes do not establish complete interchangeability.
Inspect wear regularly, bed in replacement pads and rotors, and investigate persistent rubbing or inconsistent braking. During piston troubleshooting, leave oil, fluid and grease off the pistons. For wear and lever symptoms, see our Maven troubleshooting guide and SRAM's brake maintenance guide.