Black Inc "Thirty Four" Carbon Gravel Wheelset Size:Wheelset - Shimano HG the G23 is tough and

the G23 is tough and relentless on road

It's semi-transparent material makes locating the valve hole easy

Number of gears - rear: 8

ALLROAD was developed for bikers who enjoy taking on different terrain

The new Super Record™ 12X2 Speed rear derailleur: pure technology

Black Inc "Thirty Four" Carbon Gravel Wheelset Size:Wheelset - Shimano HG the G23 is tough andETA :: 6 weeks from order The Black Inc THIRTY FOUR gravel oriented wheels emphasizing strength and low weight, to offer top performance on mixed terrain rides. Strong enough for serious gravel grinds and light enough to keep up with the road specific competition. The transition between the hookless rim profile and the tire sidewall has been carefully optimized to provide exceptional aerodynamic performance when using a large diameter tire. This