Stan's NoTubes ZTR 355 650b (27.5")

Stan's NoTubes ZTR 355 650b (27.5") 385g rim utilizes BST (Bead Socket Technology), resulting in a rim that doesn't have a bead hook, which lowers the sidewall of the rim by 2-3mm. With these short sidewalls, the tire should not hit the rim and pinch flat as often. This design will allow you to run lower pressures and use 4mm more of the tire than before.

The first NoTubes offering in the 650b (27.5") size, the ZTR 355 is great for racing or light trail use. The ZTR 355 is inherently stiff due to the box style cross-section and is fully black anodized.

Fully tubeless compatible when used with Stan's Yellow Rim Tape and Stan's 35mm Mountain Valve Stem

Additional information:

• Weight: 385g 650b (27.5")
• Color: black
• Braking: Disc
• Rim Width: 24.4mm
• ERD: 564 650b (27.5mm)
• Hole count: 32
• Ideal use: MTB Cross Country training, racing, climbing