Shimano Ultegra Front Hub

Description :

Shimano Ultegra HB-6800 Front Hubs

Features:

• Digital cone adjustment system for precision tuning
• Stiff oversize aluminum axle is less affected by quick-release axial force
• Cubic boron nitride treated cone races and angular contact bearings ensure long life, precision adjustment and maximum efficiency
• Light aluminum alloy QR

Specs:

• Color Gray
• Defined Color Gray
• Front Axle QR x 100mm
• Hub/Brake Compatibility Rim Brake
• Hub Drilling 32
• Center to Flange, Right 34
• Center to Flange, Left 34
• Flange Diameter, Left 40
• Flange Diameter, Right 40