Shimano 105 FC-RS520 Front Crankset Chainring:50/34 AXS battery/charger

AXS battery/charger

Due to its 3 LEDs you will be seen from every angle and with the mini USB cable you can charge your Spot easy and fast

The suitable bottom bracket for the new SRAM Force Wide DUB crank for road bike frames with BSA bottom bracket shell with 68 millimeter insert width

UPF 30 rating

Shimano® 12-speed chains and Campagnolo® 13-speed chains

Shimano 105 FC-RS520 Front Crankset Chainring:50/34 AXS battery/chargerDominate the Road: The Shimano FC RS520 crankset is your gateway to high end performance at an affordable price. With a 4 arm design and 2x12 speed 50 34T chainrings, experience smooth and precise shifting like never before. This crankset is compatible with modern disc brake road frames, delivering a winning edge in any race. Specifications Affordable and high end style crankset 4 arm crankset for 12 speed drivetrain Compatible with frames of O. L. D.