PAIR OF WHEELS STAN'S NO TUBES ZTR ARCH EX 27.5"

The Arch EX 27.5 / 650b Bead Socket Technology construction provides superior tubeless compatibility. The internal arch design provides durability and stiffness, two assets especially important for heavier riders. Although lightweight, the Arch EX can handle aggresive trail riding. Quite possibly the best rim for any situation. Inspire confidence in your ride with the ZTR Arch EX. Max recommended rider weight: 230lbs. Rims: ZTR 27.5 / 650b Disc. Rim Material: 6061 Alloy.Rim Depth: 16.9mm. Rim Width External: 4.6mm.Rim Width Internal: 21.0mm.Front Hub: 3.30 6-Bolt Disc Front / 15mm.Rear Hub: 3.30 6-Bolt Disc Rear QR.Hub Bearings: Cartridge.Spokes: 2.0/1.7 Black Stainless. Spoke Nipples: Silver Alloy. Front Spoke Lacing: 32H, 3 Cross.Rear Spoke Lacing: 32H, 3 Cross.Spoke Length Front (L/R): 272mm/276mm. Spoke Length Rear (L/R): 274mm/272mm.