Technologies: Dynamal Alloy is an extremely stiff aluminum alloy with magnesium and silicon, without recycled components. The OohBah profile, developed by Spank, ensures an even distribution of forces on the rim, protecting it from deformation while reducing weight. MGR (Mechanical Grain Refinement) refers to the optimization in reducing various aluminum grain sizes and structures. Spank rims, handlebars, and stems benefit from the improved hardness and formability.

Bead Nip is a Spank proprietary rim profile that ensures a stable fit of the tire on the rim even at low air pressure. This helps prevent tire punctures caused by bulging or the tire coming off. Bead Bite, with six grooves (three horizontal and three vertical), increases the friction between the tire bead and the rim. Its sealing effect reduces the risk of air loss in the tire. At low air pressures, the risk of snake bites is significantly reduced, and the tire slipping is greatly prevented.

Rims:
• Internal width: 28.5 mm
• Valve hole: French (SV)
• Width: 33 mm
• Compatible tire size: 27.5 inches
• Suitable for disc brakes
• Number of spokes / hole count: 32
• Valve hole diameter: 6.5 mm

Main information:
• Design: Deep rim
• Material type: Aluminum
• Application area: MTB

Construction:
• Rim construction: Hollow chamber

Details:
• Tubeless ready.