Apex® 1 Type 3 Rear Derailleur

The SRAM Apex® 1 rear derailleur for 1 x 11-speed road drivetrain has adopted the technologies of the SRAM singlespeed MTB drivetrains.
SRAM’s own ROLLER BEARING CLUTCH™ one-way roller clutch reduces chain slaps and ensures excellent chain tension and both quiet and smooth shifting.

Details:
Intended use: Road Bike, Gravel, Cyclo-Cross
EXACT ACTUATION™ for fast and accurate shifting
Type 3 ROLLER BEARING CLUTCH™
X-HORIZON design reduces shifting forces and eliminates “ghost shifting”
CAGE LOCK™: even easier and faster rear wheel installation and removal

Technical details:
Material: aluminium, steel
Gear steps rear: 11-speed
Gear steps front: singlespeed
Weight: approx. 314 g

Capacity:
Large sprocket max.: 42 teeth
Large sprocket min.: 36 teeth
Small sprocket max.: 11 teeth
Small sprocket min.: 11 teeth
Total capacity: 31 teeth
Max. front difference: 0 teeth

In the box:
1 x Apex® 1 Rear Derailleur