Proterra Tough i30 wheels keep the trail in check while everything else blurs by in the periphery. Reinforced by our proven Dual I-Beam support, Proterra Tough rims feature a 30mm internal width to provide higher tire volume while also increasing sidewall support at lower pressures.

SPECS

SPECS:

• Hub Spacing: 15x110mm (Front), 12x148mm (Rear)
• Wheel Size: Mixed (29″ Front, 27.5″ Rear)
• Freehub Body: Shimano Microspline
• Rim Internal Width: 30mm
• Rotor Mounting Type: 6 Bolt