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FL40 Pro Wheelset


Regular price
Price: $670.00 USD
Regular price
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Sale price
Price: $670.00 USD

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Availability: Out Of Stock

Estimated Arrival: Between Jul 24 and Jul 29. United States - does not apply for Hawaii & Alaska

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Why Buy From Bike Lovers USA

Buying directly from us can sometimes cause delays, due to customs, and as we’re selling a product that is designed to make you faster, we want you to get it faster. So, we opened a warehouse in America and stocked it with some of our best sellers. Now you can get our Fast and Light 40 wheels quickly and with free shipping.

Our Fast and Light series has been a great seller. They sell because they are both fast and light and in the end what else do you want from a set of road bike wheels? Our FL 40 wheels are a 40mm deep tubeless ready rim that is made from Toray T700 carbon fiber.

Toray T700 allows our engineers to design a layup that not brings you light wheels but also allows us to build in strength and stiffness. Our FL 40 wheels are stiff. You’ll not be losing watts as our FL 40 wheels will not flex under load. They’ll inspire you to sprint harder and hammer out of any corners. Reward yourself with instantaneous acceleration.

To make sure that our stiff rim was properly matched we have laced the FL 40 with Sapim CX-Ray spokes. Sapim CX-Ray spokes are the stiffest and lightest aero spokes that you can get on the market. The perfect spoke set for a set of Fast and Light wheels.

To finish the wheelset off, we have fitted Novatec AS511SB/FS522SB straight pull hubs. These hubs are equipped with sealed Japanese EZO bearings to bring you hubs with a long, and reliable, life. These hubs are some of the easiest to service currently available.

Wide Rim Tech

25mm rim wide creates a better, more stable support, while the shape of the tire and rim together creates regular, stable air flow, in short, more aerodynamics, less attrition. provides an ideal basis for 25/28mm tires, the sizes currently popular.

2-Way Clincher Tubeless. Tubes or No-Tubes

Use either traditional tires with tubes, or tubeless tires without tubes. Tubeless tires can provide lower rolling resistance and better protection from punctures.

High Quality Straight Pull Hub

Novatec straight pull hub with 4 pawls and high quality Japanese sealed EZO bearings, it can use 3-5 years under normal usage. Thousands of riders all over the world on these hubs and they are great performers and super durable.

Sapim CX-RAY As light as a titanium spoke

The CX-Ray still receives the best results in fatigue testing of any spoke. The CX-Ray aero spoke combines excellent aerodynamics with low weight and great strength. Not only are they more aerodynamic, but they also make wheels lighter and stronger. Its unique strength and flexibility make the CX-Ray suitable for most bicycle disciplines. CX-Ray spokes are used by top bike racers and triathletes around the world.

UCI Approved

This wheelset has been certified and approved by the UCI (Union Cycliste Internationale), for use in UCI sanctioned road races.

Type  Carbon Racing Bike Wheelset
Material  100% Carbon Fiber Toray T700
Size  700C

 Finish: UD Matt
 Drills: 20/24 Holes
 Width: External:25mm


Depth  40mm
Profile  Clincher Tubeless Ready

  Novatec Hub (FS522SB/AS511SB)

  Front: 9*100mm 2 sealed bearings

  Rear: 9*130mm 4 sealed bearings

Spoke  Sapim CX-Ray Spokes
Spoke Count  Front: 20   Rear: 24
Spoke Pattern  Front:Radial
 Rear: 2-cross drive side                Radial non-drive side
Nipple  Alloy  Color: Black
Cassette Compatibility  Shimano 10/11speeds
Wheelset Weight

 Total: 1400+-20g


 Rear:  780+-10g

Brake Surface  3K Carbon Braking Track
Rider Weight Limit 105kg
Recommended tire size  700C x 25mm - 28mm
Recommended tire pressure  90-135psi 
Guarantee  2 years
Package included

 1 set of wheelset 
 1 set of skewer 
 1 set of brake pads

Customer Reviews

Based on 6 reviews
Lucio E.
never recived

i am still waiting for the weels

Lea K.
Great product for the price

I've only ridden them for 2 rides totaling about 100+ miles. So far I am very impressed. Braking is excellent. Rims are true. They look great. I really like them so far.

Thomas B
I’ve only had them for a bit but I ride hard and still arrow straight

So far so good these wheels came really fast and professionally boxed and inspected my local bike shop really liked them and said they were well built

Thomas C.
Great wheels!

LOVE these wheels! I've done a 70.3, full Ironman and countless training rides on them and never had any issues. Perform and look great.

Leon C.
Fully Built Tubeless Rims for a great price.

Review by Leon C. on 4 Dec 2018review stating Fully Built Tubeless Rims for a great price.Fully Built Tubeless Rims for a great price......Would not use for mountain biking, but at CX for 40mm tires... Best rims for the money, very lite. Throw the Tires away that come with the rims...