Industry Nine, Hydra 2 Boost XD, Disc Hub, Rear, 28H, 12mm TA, 148mm, SRAM XD, Black color:BLACK As its name suggests

As its name suggests

minimalist design focused on essentials

while the perforated dual-density shoulder harness with a sternum strap and hose clip enhances support

organizing

Industry Nine, Hydra 2 Boost XD, Disc Hub, Rear, 28H, 12mm TA, 148mm, SRAM XD, Black color:BLACK As its name suggestsExperience unmatched power transfer and precision with the Industry Nine Hydra 2 Boost XD Rear Hub. Engineered for aggressive trail, enduro, and downhill riding, this hub combines the speed of the Hydra engagement system with the reliability of modern SRAM XD drivetrains. Designed to handle the toughest terrain, it keeps your wheel spinning smoothly ride after ride. Features: Hydra Ratchet System: Fast, precise engagement for instant power delivery