This offer includes Shimano Deore XT front and rear freehubs; models HB-M730 and FH-M730. Along with the hubs you will receive the rear quick release and a 13 tooth end cog which is unique to vintage Deore XT. Circa 1987. They are ready to be mounted as they were rebuilt recently. The Shimano Deore XT hubs were designed with greater strength to withstand off-road abuse. The freehub construction allows the rear axle to be supported by the bearings closer to the axle ends, hence a virtual elimination of bent axles.

FEATURES: 

• full sealing treatment
• easy lubrication ports
• inclined spoke hole design for fewer broken spokes
• rubber cover on rear skewer
• use only with Shimano freehub cogs
• front hub weighs 142 grams
• rear hub with cog weighs 376 grams
• 130 mm rear "over lock-nut dimensions"
• 32 holes

These hubs are in excellent condition! I am the original owner.