CHAINRING SRAM 42T XSYNC ASYM 4-bolt 110 11s BLK
Sram replacement X-Sync chainrings for the Apex-1 crankset with asymetrical 110mm bolt pattern - will not work with standard 110mm 4 bolt applications
X-Sync™ tall, square tooth design provides maximum chain control
Sharp, narrow tooth profile and rounded chamfer edges help manage a deflected chain
Mud-clearing recesses
SIMPLE
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We offer ENVE SES Wheelsets, Open Cycle Builds, and TERN E-Cargo Bike Demos. Demos are using the bike in the way it was intended, more than a couple of laps on a side street. Take an Open U.P. to The Wiss, run a lightweight carbon ENVE wheelset for an important race, or see what it's like to grocery shop and school run on an e-cargo bike. All demo fees are applied directly to your purchase. Message us to get your demo started.