Materials: Steel hardware with a plastic body

These have a great effect on hand and arm fatigue

Weight: XS-S: 320g

This brake offers lightweight

5 hours runtime

100 Percent R-Core Concept Long Sleeve Jersey - XL - Black Virtual Parent Materials: Steel hardware with a* 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