SRAM Apex Eagle Wide Disc HRD Flat Mount Gravel groupset 1x12
You don't want electronics on your bike, but don't want to do without the advantages of a modern 1x12 drivetrain? With the mechanical Apex shifting components, SRAM offers you the right alternative. With its ease of use, high reliability and wide range of gear ratios, the mechanical Apex groupset is suitable for a wide variety of bikes.In addition to the XPLR version with an 11-44 tooth cassette, there is also the Apex Eagle version for cassettes with up to 52 teeth. For the more ambitious biker, there is also the matching Apex Quarq power meter crank arm to choose from.
CrankWith its chainline of 47.5 millimetres, the Apex Wide crank also offers sufficient tire clearance for 2.1 inch wide tires. The Wide crank is even suitable for use on MTBs with the corresponding DUB bottom bracket. The crank is supplied with an aluminium direct mount chainring with 40 teeth. The SRAM X-Sync tooth profile with alternating thick and thin teeth (narrow-wide), proven in the MTB sector, ensures a secure fit of the chain on the chainring. The black aluminum crank arms with white Apex logo are available in lengths from 160 to 175 millimeters. The crankshaft is compatible with all standard bottom bracket housings via the corresponding DUB Wide bottom bracket. With the SRAM Apex Quarq AXS Powermeter Kit available in our store, the crank can be upgraded to a power measurement system.
Shift brake lever / HydroHC Hydraulic-Road-Disc (HRD) brakesFor the mechanical Apex groupset, SRAM has upgraded the proven double-tap shifting principle for 12-speed drivetrains. The slim design of the shift/brake lever is based on the current AXS shifters and enables an enlarged hand wrap. The grip width adjustment on the brake lever ensures the best possible ergonomics. The profiled rubber grips offer you full control and a comfortable hand position in all conditions. The two-piece brake calliper based on the award-winning HydroHC platform is beyond reproach in terms of braking performance and heat management.
Paceline brake discsThe new Paceline brake rotors take up the elegant design of the eTap AXS Road groupsets. They have a redesigned braking surface with equally redesigned ventilation holes for even smoother and lower-vibration braking performance. The rounded edges on the top of the rotor minimize the risk of injury and comply with the guidelines of the UCI cycling world federation. Another advantage is that they make it easier to install the wheel, as the rounded top prevents jamming in the brake calliper.
Eagle rear derailleur | 52TThe Apex rear derailleur has been developed for SRAM Eagle 12-speed cassettes with 11-50, 10-50 or 10-52 teeth. Numerous proven technologies from the SRAM product range have been incorporated into the development to ensure high shifting precision and optimum chain guidance. For example, the rear derailleur has a vibration damping system that controls the chain tension during shifting operations and in the event of vibrations. The X-Horizon parallelogram, originally developed for mountain bikes, limits horizontal rear derailleur vibrations and thus eliminates ghost shifting. It also reduces shifting forces on the cockpit. The integrated cage lock ensures easy wheel changes. The rear derailleur is compatible with SRAM Eagle chains and can be shifted with a mechanical Apex shift/brake lever as well as with SRAM Eagle trigger shifters.
CassetteWhether pedal-heavy descents or the steepest ramps, the PG-1230 cassette with 11-50 teeth provides you with the right gears for any terrain. The SRAM Powerglide tooth profiles and climbing aids ensure smooth and precise shifting at all times.
ChainThe NX Eagle chain was specially developed for the requirements of the 12-speed drivetrain. The full-pin construction makes the chain extremely robust and durable. The revised PowerLock chain lock has a longer service life and is even easier to handle.
Technical data
Area of application: Gravel
Material: Aluminum, plastic
Gears: 1x12
Brake type: hydraulic disc brake
Brake mounting: Flat mount
Crankshaft: DUB Wide Road
Crank length: 160; 165; 170; 172.5 or 175 mm
Number of teeth on chainring: 40 teeth
Chainline: 47.5 mm
Q-factor: 150 mm
Spider/chainring mount: Direct Mount | SRAM 8-Bolt
Cassette gradation: 11-13-15-17-19-22-25-28-32-36-42-50 teeth
Freehub body compatibility: Shimano 11-/12-speed Road
Brake rotors: 160 mm Paceline | Center Lock (optional)
Weight according to manufacturer: n.a.
Weight self-weighed: approx. 2780g (172.5 mm crank; without bottom bracket; without brake rotors)
Scope of delivery:
1x SRAM Apex DUB Wide crank including 1-speed direct mount chainring | 40 teeth
1x SRAM Apex HRD shift brake lever 1x 12 left and right including flat mount brake calipers and brake lines (filled)
1x SRAM Apex Eagle rear derailleur 12-speed included | 52T
1x SRAM NX Eagle PG-1230 12-speed cassette | 11-50 teeth
1x SRAM NX Eagle 12-speed chain 126 left
1x SRAM DUB Road Wide bottom bracket (optional)
2x SRAM brake rotor Paceline Rounded Edges 160 mm | Center Lock including Lock Ring internal Spline
