1323 gram CX/Gravel/Road Stans Grail Cb7 rims with I9 1/1 Road hubs

1323 grams with tape and valves Carbon Notubes Grail Cb7 rims 300 gram rims These rims are designed to have more radial(up and down) flex for a smoother ride and you can certainly feel it!

21.6mm internal width... designed to keep 33mm CX tires in compliance

Industry Nine 1/1 road hubs.. 12 or 15mm front... skewer or 12mm rear

Your choice! XD-R or HG11/12 freehubs are your choice and the wheels will ship with whichever you need