SRAM Apex 1 crank handle For BB30
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.
The slim Apex 1 aluminum crank makes a high-quality impression and fits perfectly into the Apex 1 group. The integrated 4-arm spider provides a higher stiffness-weight ratio compared to conventional 5-arm spiders. In order to also be suitable for wider cross-and gravel-bike frames, the crank arms on each side offer 2 millimeters more clearance to the rear. The Sram X-Sync chainring with its alternating narrow and wide teeth ensures a perfect hold on the chain, which makes the use of a chain guide unnecessary. Available is the crank with arm lengths from 165 to 175 millimeters.
Spider: 4 arm
bolt circle diameter : 110 mm asymmetrical
chain line : 45.5 mm
Cranial length: 165; 170; 172.5 or 175 mm
Chainring: 42 teeth
Compatibility: 1x10 and 1x11 drives
Weight: 812g (170mm)