SRAM NX Rear Derailleur Black 1x 11-speed Type 3 | X-Horizon
With the SRAM Apex 1 you can experience a new simplicity on your road bike, gravelbike or trekking bike. And at an unbeatable low price. With just one gear lever, you do not need to worry about the right gear combination. You can simply concentrate on driving and the 11 gears intuitively. In combination with the APEX 1 11-42 cassette, the 1-compartment drive is just as versatile as a 2-compartment drive with an 11-28 cassette. Thus even the steepest angle with the Apex 1 group are no problem.
Equipped with all the features of the SRAM Force 1 derailleur, the APEX 1 gearhead offers top performance at a low price for 1x10 and 1x11 drives.
Roller Bearing Clutch
The unique Roller Bearing Clutch ensures a consistently high chain tension and a secure chain line even without chain guide.
To enable fast and precise switching operations, SRAM relies on the proven 1: 1 ratio of Bowden cable movement to derailleur deflection.
The parallelogram design of the derailleur restricts all shifting movements to the horizontal axle . As a result, the required force for switching is reduced and the switching process is significantly more precise.
The high offset of the upper gear wheel ensures constant chain spacing across all gears.
The Cage Lock technology allows the derailleur to be locked in an extended position to simplify the assembly of the rear wheel or chain.
Gears: 1x10 or 1x11
Cage: long version
Trolley: 12 teeth X-Sync
Largest cassette sprocket: 42 teeth
Smallest tooth size: 11 teeth
Color: black, white
Weight: 314g (manufacturer's data)