Hope Pro 4 Trial - Single Speed Rear 6 Bolt Disc Hub - 10x135mm Bolt-Up - 32 Hole - Single Speed - Red netsuite-webdata-created Park Tool is a brand

Park Tool is a brand you can trust to do the job perfectly

Diameter: 12

Materials: Made from aluminium

while our DK FlexRide shank keeps you supported and stable enough to confidently send it down any feature

The cap features an easy carry handle and a magnetic top that stows securely out of the way when open and is leak-proof when closed

Hope Pro 4 Trial - Single Speed Rear 6 Bolt Disc Hub - 10x135mm Bolt-Up - 32 Hole - Single Speed - Red netsuite-webdata-created Park Tool is a brandThe Pro 4 is an incredibly versatile and easily serviceable hub that builds upon Hope's reputation for bulletproof quality and attention to detail. The hubs are machined from a single billet of 2014 T6 aluminium and run on stainless steel sealed cartridge bearings for smooth running and outstanding reliability. The 4 pawl ratchet system has 44 teeth with solid and reliable 8. 2 deg engagement with that unmistakable Hope sound. The Pro 4 spoke flange