evo.com | Industry Nine Wheels > Craving a wheelset that's both tough and responsive? The Industry Nine Hydra Enduro S 29" delivers! Featuring the lightning-fast engagement of Industry Nine's Hydra hubs, you'll feel an immediate connection to the trail, making every climb and descent a thrilling experience. Built to withstand the rigors of enduro riding, these wheels offer the perfect blend of strength, stiffness, and snappy performance. 28 Straight-Pull Steel Spokes Offering a strong and reliable build with easy serviceability. Hydra Hubs Featuring an incredibly fast 0.52-degree engagement with 690 points, providing near-instant power transfer for enhanced responsiveness. Tubeless Ready Designed for easy tubeless setup, allowing for lower tire pressures and increased grip and comfort. Hydra Drive Mechanism This near-instant power transfer provides exceptional responsiveness and control, especially on technical climbs and when accelerating out of corners. Aluminum Alloy Rims Designed with a 30.5mm internal width, optimized to support modern wide mountain bike tires (2.3" - 2.8") for excellent traction and stability. | Industry Nine Hydra Enduro-S Wheelset 29 2025 - 15x110/12x148, XD in Black Size 15X110/12X148 Xd | Aluminum