Industry Nine

Grade 300 V2 Wheelset - 29", Micro Spline

The Grade 300 V2 is positioned as a tumble-ready alloy rimmed wheelset, perfect for DH bikes, bike park builds and eMTB use. A hollow bead wall design elevates the performance of alloy rim wheelsets to levels typically associated with carbon rims. This innovative shaping not only offers wider bead walls for improved impact resistance but also eliminates the concentrated pinch points found in conventional hook-shaped rims. Additionally, the triple cavity rim section enhances the structure?s strength and support, significantly reducing the severity of impact deformations. Built on I9?s Hydra 32h system hub and spoke chassis, Grade 300 V2 wheelsets offer the .52 degree engagement freehub system, combined with trademark direct-thread hubshells utilizing a one-piece machined alloy spoke creating a ride quality and customizable aesthetics unlike anything on the market.

• 690 point engagement Hydra Freehub body engages every .52 degrees yielding telepathic control
• Approved for use on Class 1 E-Bikes
• High quality aluminum alloy with weatherproof sublimated graphics, tubeless friendly bead shelf, and a proprietary profile to keep dents at bay
• Hollow Bead Wall promotes increased pinch flat protection and impact resistance
• Straight pull, integrated nipple, one-piece aluminum spokes that thread directly into the hubshell resulting in a solid, flex-free junction. No special tools or service procedures required
• Versatile, strong and stiff. The 32h System hub and spoke chassis creates highly capable wheelsets