The Fantom AM35 is for the trail and enduro riders

Be sure not to exceed the capacity of your derailleur

featuring a specific Solo-Air system with more bottom-out progression and a custom-tuned Charger damper

seamless crotch design

Hope Pro 5 Rear Centrelock 12x148mm Disc Hub - Rear - 12x148mm Boost - Shimano Microspline - Centrelock - 32 Hole - J-Bend - Purple Envelope Shipping The Fantom AM35 is forBuilding on Hopes 30+ years of manufacturing hubs, the Pro 5 is the combination of all their experience into a product to meet and exceed the demands of current and future bike technology. Features: Improved sealing to stop dirt ingress and to reduce drag New Labyrinth seal has zero drag for incredible freewheeling performance New Pawls Springs design to increase longevity, load capacity & a reduction of drag Increased engagement from 44 to 108 with a