Amazon.com: Ultima¨ Manhattan Aluminum Front Wheel, 21"x 3.5", Single Disc, 2000 & Later Sealed Ball Bearings and 1" Axle, 37-622 : Automotive
Alex Rims - Gv30 700C (Etrto: 622 W:24.8/21 H:30 mm) 470G Alloy Double Wall 14G X 32Hole Black Anodized M/E All Black Rim With Fv (Presta Valve) Tubel - Unbranded
Alex Rims - 29Er /700C Md-21 32H D/W Disc 622 X 21 @ 500G A/V -
Mach1 Rim - 700C/29ER -"670"36 Hole Eyeleted With MSW 622 X 21 ERD 599 - Black - St Kilda Cycles
VERY SPECIAL 29ER (622 x 21) RYDE EDGE 21 DEEP SECTION DISC BRAKE RIM