Now you can run disc brakes with your road rim! Stan's disc compatible wheels, tubeless ready goodness for road or cyclocross. Stan's 3.30 Disc hubs keep the wheels affordable but light while still delivering the one of a kind ride quality of the Alpha 340 rim. Rear hub size is 135mm.
| Alpha Disc | |
| Total Weight | 1585 grams |
| Max recommended rider weight | 250lbs |
| Front Wheel Weight | 700 grams |
| Rear Wheel Weight | 885 grams |
| Rims | ZTR Alpha 340 Clincher |
| Rim Material | 6061 Alloy |
| Braking Surface | Machined |
| Rim Depth | 22.6mm |
| Rim Width External | 20mm |
| Rim Width Internal | 17mm |
| Front Hub | 3.30 QR Disc |
| Rear Hub | 3.30 QR Disc x 135mm |
| Hub Bearings | Cartridge |
| Spokes | DT Supercomp Black |
| Spoke Nipples | DT Silver Alloy |
| Front Spoke Lacing | 32H, 2 Cross |
| Rear Spoke Lacing | 32H, 2 Cross |
| Spoke Length Front (L/R) | 276/282mm |
| Spoke Length Rear (L/R) | 276mm/276mm |
- Featuring BSTTM (Bead Socket Technology)
- Does not include cassette lock ring.
- 2 layers of 21mm yellow tape and 44 mm valves installed for tubeless use.
- Can be run with tubes or tubeless.
- Disc brake road bike.
- Can be used with rim brakes