For riders who refuse to compromise between performance and bulletproof dependability, the Hydra2 Sector Classic Aluminum 6-Bolt Rear Wheel is the definitive workhorse in Industry Nine's celebrated Trail lineup, ready to conquer any challenge the mountain throws your way. Advanced Rim Construction Borrowing proven technology from its Enduro sibling, the We Are One Sector rim (formerly Trail S V2) incorporates the same cutting-edge Hollow Bead Wall Technology, which significantly boosts impact resistance, minimizes deformation, and prevents pinch flats. This smart design enables lower tire pressures for superior traction and precision control without sacrificing strength. The 28.5mm inner rim width hits the sweet spot for today's trail tires, offering secure cornering confidence and planted stability without losing the agile, playful handling that makes technical terrain fun. Industry Nine's Hydra2 Hub Excellence Powering this rear wheel is Industry Nine's game-changing Hydra2 hub, known for its near-instantaneous engagement and the rock-solid reliability that defines the i9 brand. Featuring immediate power delivery when you stomp the pedals and steadfast dependability on remote adventures. The Hydra2 hub takes your riding to the next level. Performance Redefined Designed for all-mountain enthusiasts who live for extended saddle time, the Hydra2 Sector Classic merges advanced hub engineering with time-tested rim technology in one indestructible package. From lapping your go-to local lines to exploring distant backcountry zones or racking up countless singletrack miles, this wheel delivers rock-steady performance that keeps you immersed in the experience, not worrying about your gear. Rear Wheel Hub Rim Spoke Parts/Upgrades Hydra2 Sector Classic Aluminum Rear Wheel Model: Industry Nine Hydra2 Sector Classic Aluminum Built For: All-Mountain Confidence. Everyday Durability. Position: Rear Warranty: 2 Years ( Click here for details ) Weight: 1017 grams (29") Weight Limit: 245lbs or 111kg max Wheels are shipped tubeless-ready and include the rim tape and valve installed. I9 Hydra 2 Hub Model: Industry Nine Hydra2 Rotor Mount: 6-Bolt Holes: 32 hole Points of Engagement: 870 POE Drive Ring: 145 tooth Pawls: 6 Engagement: .41 degrees Bearing: Enduro Material: Aluminum WAO Sector Aluminum Rim Model: We Are One Sector Tire Width: 2.20" - 2.50" Inner Rim Width: 28.5mm Outer Rim Width: 36.5mm Rim Depth: 21.3mm ERD: 598 Valve: 40mm Presta Material: Aluminum Rim Tape: Included & Installed Tubeless Ready: Yes Rim Weight: 510 grams (29") Sapim Race Spoke Model: Sapim Race 14g Shape: J-Bend Material: Steel Nipple: Sapim alloy double lock Spoke count: 32 Hydra 2 Ceramic Upgrades Freehub: Ceramic Freehub Kit Bearings: Ceramic Bearing Kit Hydra 2 Sector Replacement Parts Rim: We Are One Sector Rim Freehub: Complete Freehub Kit Bearing: Hub Bearing Kit Bearing Tool Kit: Bearing Tool Kit Front Axle: Front Hub Axle Rear Axle: Rear Hub Axle Front EndCaps: Front EndCaps Rear EndCaps: Rear EndCaps Pawl: Freehub Pawl Pawl Spring: Freehub Pawl Spring Tubeless Valves: Tubeless Valves