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Fulcrum Racing Quattro Carbon Road Bike Wheels

Type of Body
£786.60 £258.80 discount
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  • Free tracked delivery
  • Trustpilot review 9.3 out of 42.858 reviews

Pros & Cons

  • The 40 mm rim depth makes these wheels suitable for all-round use.
  • The wheels offer excellent lateral rigidity which makes them feel lively.
  • The wheels use a highly reliable hub design.
  • The wheels aren't tubeless ready.
Read more on what our customers have to say about this product


Brand Fulcrum
Weight 1493 grams
Type of bearingIndustrial
Rim CategoryMedium (33 to 45mm)
Rim Depth40 mm
Rim MaterialCarbon
Maximum rider weight 109 kg
All specifications


The Fulcrum Racing Quattro Carbon is one of those wheelsets which just looks great on any bike. This wheelset with its wide medium depth carbon rim proved to be one of the most popular wheelsets in its aluminium guise, and the carbon version only takes its performance even further. The weight of the Racing Quattro Carbon has been lowered by about 200 grams, making it easier to spin them up after corners or when the road tilts upwards. The brake track has been given a special treatment. The AC3 treatment offers improved brake performance and heat dissipation.

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Delivery includes

• Fulcrum Racing Quattro Carbon wheelset
• Fulcrum quick release skewers
• Fulcrum brake pads
• 10 speed washer

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Collection 2019 2018 2018 2019
Weight 1493 grams 1647 grams 1538 grams 1650 grams
Type of bearing Industrial Industrial Industrial Industrial
Type Set Set / Front Wheel / Rear Wheel Set Set
Rim Category Medium (33 to 45mm) Medium (33 to 45mm) Medium (33 to 45mm) Medium (33 to 45mm)
Rim Depth 40 mm 45 mm 41 mm 45 mm
£786.60 From £749.00 £786.60 £699.10
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Customer photos


8.8 / 10 Average from 113 reviews | Write a review
8.8 / 10

113 reviews


  • Looks (3)
  • Stable at high speed (1)
  • Matel PRICE (742) (1)
  • Compliant road bump /shake (1)


  • Some flex (all carbon wheels) (1)
  • Breaking noise (some Carbon wheels) (1)
  • slow rear free wheel when new, (adjust) (1)
  • Doesnt make Tea... (1)

Most recent reviews

10 / 10

David, 18 July 2018

Great wheelset

Great value for money

8 / 10

Paul, 25 May 2018

Very good everywhere.

Purchased due to incredible price from Mantel for carbon Quatrro Fulcrums. My previous bike was Specialized (Allez comp 2013-Aluminimum) w/ Mavic Kyserium Pro top end wheels: it was a climbing sprint beast... but a bone shaker New & Current bike: Pinarello Gan, on discount at £ 1920 (because so many bikes were too ugly with new lowered chain-stays). total weight with accessories 10.2KG inc fulcrums. My (over)weight 85KG target 74Kg (for Triathlons 2 months). The REVIEW: Great wheelset, all round, made fantastic by the ultra low price ( 742) I got in early at. I love the look of them... I will NOT remove the decals. Accelerating: the wheels feel adequately responsive no adv or dsadv here low speed manoeuvres: No problems High speed: Ultra stable, no weaving or wobble experienced at high (30mph) speeds when demanding direction change. Caveat: make sure the rear wheel bearing adjuster by screw is set close without sacrificing freewheel resistance, else there may be too much flex observed that is more pronounced under acceleration causing noise and brake pad rub. (Most Carbon Wheels do this, chill, just make sure bearings are close together as possible by use of adjusting & tightening grub screw on rear hub) Breaking: No observable problems, although the Carbon wheel SQUEAL under braking may embarrass publicly or bring unwanted attention... ) Imagine the Batman mobile turning sharply at a higher pitch.. Break Pad wear looks high already in my short time with them.. but this may be anomalous and subjective due to brake pad design. Overall: Good solid wheel incrementally great all round, may need slight adjustment (easy) after a few new rides due to a slower freewheel rotation (easily fixed by you using the grub screw to unlock... and re-fasten at a more compliant level... located on the rear wheel hub). Wonderfully low price/performance ratio for Carbon wheelset at a reasonable price.


  • Looks
  • Compliant road bump /shake
  • Good breaking
  • Stable at high speed
  • Matel PRICE (742)


  • Some flex (all carbon wheels)
  • Breaking noise (some Carbon wheels)
  • slow rear free wheel when new, (adjust)
  • Doesnt make Tea...

7 / 10

Stephen, 22 May 2018

Good carbon wheels for everyday use

These carbon wheels are relatively light and not too wide and not too deep with a freehub that is quiet. They are not harsh on the road and only cost a little more than the very best aluminium clinchers. The criticisms I have of them is from a cosmetic viewpoint.They look like black plastic with no obvious carbon weave to be seen except on the braking surface itself. Also they have 3 long and rather cheap and thick self adhesive stickers with the words Fulcrum almost completely covering the whole rim surface. Worse still is that there is a seam in the middle where the 2 halves of the carbon moulds meet in between the spokes. Compared to Mavic Ksyrium Pro carbon wheels I saw recently these look cheap. However... they do roll well and are a relatively inexpensive introduction to your first carbon wheels or as a standby set for racing should your best carbon wheels need swapped out.


  • Quiet freehub
  • Low price
  • Quality brand


  • Look cheap

10 / 10

Tom, 21 May 2018

Great wheels - good balance of lightness and speed

Cracking wheels - made my bike much faster

8 / 10

Vitor, 20 May 2018

Nice value for money

Only a few rides on these wheels, but I like them; the fact that they advise to use 25' tyres contribute to the overall comfort. I'm getting used also to the "silence" (previous carbon wheels had very loud rear wheel ratchet)


  • Price
  • Profile
  • Silence

All specifications

Weight 1493 grams
Type of bearingIndustrial
Rim CategoryMedium (33 to 45mm)
Rim Depth40 mm
Rim MaterialCarbon
Maximum rider weight 109 kg
Rim Width24,1 mm
Rim width (internal)17 mm
Type of Tyre Clincher
Type of nippleExternal
Number of spokes in front wheel18
Number of spokes in rear wheel21
Engagement 12 degrees
Type of brakeRim brake
Brake surface-materialCarbon
Wheel bags includedNo
Built-in width fronthub 100 x 5 mm QR
Built-in width rearhub 130 x 5 mm QR
Spoke materialStainless steel
Nipple materialBrass
Type of spokeStraight pull
Brake pads includedYes
Quick Releases includedYes
Decal colourGrey
Warranty 2 years
Extended warranty No
Crash replacement No
Recommended tyre width 25 mm / 28 mm / 30 mm / 32 mm / 35 mm

Detailed product description

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

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.

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

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.

Manufacturer specifications

• Carbon Structure: 3K carbon layers plus UD carbon layers
• Brake surface: AC3

• Front: 16 straight pull Aero Stainless steel Spokes
• Rear: Two to One, Straight pull Stainless steel Aero spokes: 7 left, 14 right

• Fulcrum Racing Quattro

• Aluminium

Customer Service
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