Fulcrum Speed 55 Tubeless Ready Disc Brake Wheel (Black)

The new rim profile characterizing the Speed 55  is a further step forwards in the search for the best aerodynamic performance. The model therefore focuses on a demanding and “racing” audience. To improve the rolling resistance of the wheel/tyre system, we designed this model in the 2-WAY FIT version.

Features

• Strong and Sturdy Construction: The carbon fiber rim uses a patented technology to eliminate holes in the internal channel, resulting in a stronger and more durable wheel that can handle extreme racing conditions.
• Aerodynamic Design: The 19mm inner rim width is optimized for wider tires, which improves the overall aerodynamic performance of the wheel and tire system. This design has been validated through wind tunnel testing.
• Top-Tier Aerodynamics: The SPEED 55 boasts the best aerodynamic penetration index within the Fulcrum wheel range. This design is derived from wheelsets used by professional World Tour cycling teams.
• Lightweight: The total weight of the wheels is a mere 1580 grams, making them lightweight for improved performance.
• Smooth Operation: The wheels incorporate ceramic USB bearings for exceptional smoothness and reduced friction.

Specification

• Recommended Use-Road, Triathlon/TT
• Wheel Size-700c
• Braking System-Disc Brake
• Inner Rim Width- 19 mm
• Rim Material-Carbon
• Front Wheel Axle-12x100mm Thru
• Rear Wheel Axle-12x142mm Thru
• Rim Depth/Height(Front)-55mm
• Rim Depth/Height(Rear)-55mm
• Compatible Tire Type-Clincher
• Tubeless Ready-Yes
• No Of Spokes(Front/Rear)-21/21
• Weight-1580 g