5 hours runtime

Fits easily and securely with anti-slip straps

Hexagonal shaped aluminium tubing ensures low flex and no rotation

These have a great effect on hand and arm fatigue

Weight: XS-S: 320g

100 Percent R-Core Concept Long Sleeve Jersey - XL - Black Virtual Parent 5 hours runtime* 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