WTB Proterra Tough i30 Rear Wheel – 29″ 12 x 148mm 6-Bolt BLK Micro Spline 32H

WTB Proterra Tough i30 Rear Wheel – 29″ 12 x 148mm 6-Bolt Black Micro Spline 32H. Proterra Tough i30 wheels keep the trail in check while everything else blurs by in the periphery. Reinforced by WTBs 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. Choose Proterra Tough when you need a wheel that wont let you down.

• Frequency Hub with top-tier EZO bearings
• 30mm TCS Tubeless compatible rims with 3-cross lacing and brass nipples
• Swift 6-pawl freehub and 5 degrees of engagement

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