Mavic Road UB Front Hub

The Road UB front hub by Mavic - with QRM Auto Technology

The Mavic Road UB front hub is based on a CNC precision machined aluminium body that can serve as the core of a strong, stiff and perfectly trued rim brake wheel. Mavic thus continues with the successes of earlier hubs such as the famous 501. The Road UB front hub has two large, sealed cartridge bearings that ensure durable and smooth operation. The QRM Auto preload system ensures smooth running and optimum bearing clearance without any external intervention.

Specifications:

Series:

Road Hub

Application:

Road, Triathlon & Time Trial

Brake Type:

rim brake

Technical Information:

Body Material:

aluminium

Bearings:

cartridge bearings (sealed)

Features:

• CNC precision machined body
• two large, sealed cartridge bearings with C3 internal clearance
• compatible with curved spokes (J-bend)
• designed and tested in France, manufactured in Europe

Technology:

QRM Auto
Qualité de Roulements Mavic Auto. The latest bearing innovation by Mavic. These cartridge bearings (bearing clearance: C3) are of course double sealed. Their bearing clearance is automatically adjusted to guarantee smooth running without any play at all times.

Models:

9 x 100 mm / 20 hole:

Over Locknut Dimension:

9 x 100 mm quick release

Spoke Hole Count:

20 hole

Flange Distance (L/R):

76.4 mm (38.2 mm/38.2 mm)

Partial Bolt Circle Diameter (L/R):

37 mm/37 mm

Manufacturer Number:

H3860120

Contents:

• 1 x Mavic Road UB front hub