Solo Lightweight Jacket - Yellow drumbeat21-515 2 Chain Checker is a

2 Chain Checker is a drop-in style gauge that measures bicycle chain wear

A proprietary ceramic formulation containing integral Boron Nitride compounds for low friction in dry and dusty conditions

With reflective details front and rear

By rotating the cage 45 degrees we allow for a super low profile design to fit narrow frame spaces and with a side entry botttle

PRS-3 OS-1

Solo Lightweight Jacket - Yellow drumbeat21-515 2 Chain Checker is aYou've seen it, you've heard about it, now try it for yourself! Our Lightweight jacket has been a staple in the SoloCC lineup for a while now and for good reason. The Lightweight combines wind and water resistance into a highly packable bundle, designed to easily fit into a jersey pocket. With reflective details front and rear, and a fit that's not too tight, not too loose, the Lightweight jacket is perfect for changing conditions, early morning