100 Percent R-Core Concept Long Sleeve Jersey - S - Black PDP|Option 5") in width

5") in width

durable materials

ROLLER BEARING CLUTCH technology delivers maximum drivetrain stability even through the most punishing terrain

3% polyamide nylon

100 Percent R-Core Concept Long Sleeve Jersey - S - Black PDP|Option 5") in width* The R Core Concept Jersey is a two piece Combo The Sleeveless Bib Jersey and Long Sleeve Jersey are sold separately. Get the Sleeveless Bib Jersey here. When every split second counts, an aerodynamic fit can make that difference. When paired up with the R Core X shorts, the R Core Concept jersey combo offers maximum mobility in the riding position. The two piece unit starts with the poly spandex long sleeve stretchable body topped off with a