Fulcrum Racing Quattro Carbon Wheelset

DYNAMIC BALANCE
The concept is both simple and elegant: balance the wheel by placing a small weight opposite of the valve.

2:1 TWO-TO-ONE
When you apply pressure to the pedals, this force will be transferred all the way to the spokes in an attempt to turn the wheel. The last thing you’d want is to lose power along the way! Fulcrum has ensured your power can go where it’s supposed to with the patented 2:1 Two-to-One spoke pattern, which entails doubling the amount of spokes on the critical drive side.

MOMAG
A system with which you replace the spoke nipple using a magnet. This is required as there are no spoke holes on the outside of the rim.

ANTI-ROTATION SYSTEM
This new system takes lacing the wheels to a whole new level. The engineers at Fulcrum have altered the spoke and hub design to create an even more rigid construction. The results:

• Spokes never lose their lateral rigidity and therefore will remain perfectly centred.
• The tested position created in the windtunnel can be maintained which maximises aerodynamic efficiency.

Specifications:

• Type: Set
• Brake Type: Rim brake
• Rim Material: Carbon
• Tyre Type: Clincher
• Maximum Rider Weight: 109 kg
• Bearing Type: Industrial
• Rim Depth: 40 mm
• Rim Width: 24.1 mm
• Rim Width (internal): 17 mm
• Recommended tyre width: 25 mm / 28 mm / 30 mm / 32 mm / 35 mm
• Number of spokes in front wheel: 18
• Number of spokes in rear wheel: 21
• Nipple Type: External
• Nipple Material: Brass
• Spoke Type: Straight Pull
• Spoke Material: Stainless Steel
• Brake Surface Material: Carbon
• Brake pads included: Yes
• Quick Releases included: Yes
• Wheel bags included: No
• Built-in width front hub: 100 x 5 mm QR
• Built-in width rear hub: 130 x 5 mm QR
• Engagement: 12 degrees
• Decal Colour: Grey
• Colour: Black