Fulcrum Wind 40 DB
From 3564,50
Fulcrum Wind 40 DB
Scope R4 Disc
3711,70
Scope R4 Disc
Scope R4.A
4368,30
Scope R4.A
Bontrager Aeolus Pro 37 TLR Disc
From 2403,00
Bontrager Aeolus Pro 37 TLR Disc

Compare Products (4)

Fulcrum Wind 40 DB
Scope R4 Disc
Scope R4.A
Bontrager Aeolus Pro 37 TLR Disc
Fulcrum Wind 40 DB

From 3564,50

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Scope R4 Disc

3711,70

View product
Scope R4.A

4368,30

View product
Bontrager Aeolus Pro 37 TLR Disc

From 2403,00

View product

This is what our customers think

Reviews
(17)
(17)
(5)
(6)
Pros
Good looks (2x)
Stickers can come off
Sleek wheels
Nice combo aero and still reasonably light
rigid (4x)
Aerodynamic (3x)
Light (3x)
Stiffness (2x)
Light (2x)
No more need for a bike bell
Featherweight
Very beautiful
Sleek design
Easy mounting
Good steering characteristics
Discreet: super quiet hub, black logo
Cons
Finish
Hubs
crosswind sensitive
Lettering is sensitive to scratches
Pricey (4x)
No
Tubeless was not a success, tyres went flat
Outer tubes are very tight
Pricey
No
Expensive
Price
Long delivery time
Too pricey

According to the product specialist

Pros
The 40 mm rim height makes the Wind 40 DB wheels very versatile; high enough for aerodynamic advantage, but low enough for use on windy roads.
It is possible to fit tires from 23 mm to 42 mm. This ensures that the Wind 40 DB wheels can be used in both your racing bike and gravel bike.
Thanks to the Fulcrum 2-WayFit technology, it is possible to mount both clincher and tubeless tires.
The sealed bearings in these wheels run smoothly and at the same time are well sealed against water and dirt.
Because of the incredibly beautiful appearance of these wheels you risk getting stared at.
The Scope R4 Disc wheelset is very all-round thanks to its 45mm deep rim and low weight of 1569 grams.
Thanks to the Algorithm Enhanced Aerodynamics technology, the rim is optimised to achieve the optimal and most aerodynamic rim profile.
The Diamond Ratchet Body system is extremely light and ensures that the power delivered is transferred to the wheel even faster.
Riding tubeless has many advantages: more comfort, lower rolling resistance and better puncture resistance.
Scope wheels are developed in the Netherlands in cooperation with Schwalbe, SKF, TU Eindhoven and TU Delft, so high quality is guaranteed.
The Scope R4.A Gravel wheelset is all-round usable thanks to a low weight of 1583 grams and a 30mm wide rim suitable for wide, comfortable tyres.
Thanks to the Algorithm Enhanced Aerodynamics technology, the rim is optimised to achieve the optimal and most aerodynamic rim profile.
The Diamond Ratchet Body system is extremely light and ensures that the power delivered is transferred to the wheel even faster.
Riding tubeless has many advantages: more comfort, lower rolling resistance and better puncture resistance.
Scope wheels are developed in the Netherlands in cooperation with Schwalbe, SKF, TU Eindhoven and TU Delft, so high quality is guaranteed.
The wheels are versatile: aerodynamic but still very light at only 1505 grams.
These Bontrager wheels are tubeless-ready. In a jiffy you can ride without an inner tube, which improves the weight, grip, rolling resistance and puncture resistance.
The Aeolus Pro wheels have no weight limit and come with a lifetime warranty for the original purchaser.
The internal rim width of 21mm allows for a wide range of tyres to be fitted.
Cons
The Wind 40 DB wheels give you less aerodynamic advantage than the higher Fulcrum Wind 55 DB wheels.
Only available with AFS Centerlock brake disc attachment. If you are driving with 6-hole brake discs, you will need to purchase new brake discs.
No wheel bags or brake discs are included when buying a wheelset.
A body for Sram XDR, Campagnolo or Campagnolo N3W is available separately.
No wheel bags or brake discs are included when buying a wheelset.
A body for Sram XDR, Campagnolo or Campagnolo N3W is available separately.
These wheels are not suitable for Campagnolo cassettes.

Specifications

Bearing Type
Industrial
Industrial
Industrial
Industrial
Type of wheel
Wheelset
Wheelset
Wheelset
Wheelset
Front Wheel
Rear Wheel
Rim Depth
40 mm
45 mm
45 mm
37 mm
Rim Material
Carbon
Carbon
Carbon
Carbon
Maximum Total Weight
109 kg
None
None
None
Rim Width
27 mm
28 mm
30 mm
28 mm
Rim Width (internal)
19 mm
21 mm
23 mm
21 mm
Tyre Type
Folding tyre
Tubeless
Folding tyre
Tubeless
Folding tyre
Tubeless
Folding tyre
Tubeless
Nipple Type
External
External
External
External
Body Type
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
SRAM XDR 12 speed
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
SRAM XDR 12 speed
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
SRAM XDR 12 speed
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
Number of spokes in front wheel
24
21
21
24
Number of spokes in rear wheel
24
24
24
24
Brake Type
Disc - Centerlock
Disc - Centerlock
Disc - Centerlock
Disc - Centerlock
Quantity
1 piece
Wheel bags included
No
No
No
No
Axle System Front Hub
100 x 12 mm axle
100 x 12 mm axle
100 x 12 mm axle
100 x 12 mm axle
Axle System Rear Hub
142 x 12 mm axle
142 x 12 mm axle
142 x 12 mm axle
142 x 12 mm axle
Spoke Material
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Nipple Material
Aluminum
Aluminum
Aluminum
Aluminum
Spoke Type
Straight Pull
Straight Pull
Straight Pull
Straight Pull
Brake pads included
No
No
No
No
Quick Releases included
No
No
No
No
Decal Colour
Grey
White
Black
White
Black
Black
Warranty
2 years
3 years
3 years
Life time warranty
Extended warranty
No
Yes, after registration
Yes, after registration
Yes, after registration
Crash Replacement
Yes
Yes
Yes
Yes, after registration
Suitable tyre width
25 mm
28 mm
30 mm
32 mm
33 mm
35 mm
37 mm
40 mm
42 mm
44 mm
47 mm
50 mm
25 mm
28 mm
30 mm
32 mm
33 mm
35 mm
37 mm
40 mm
42 mm
44 mm
47 mm
50 mm
28 mm
30 mm
32 mm
33 mm
35 mm
37 mm
40 mm
42 mm
44 mm
47 mm
50 mm
52 mm
54 mm
57 mm
60 mm
62 mm
28 mm
30 mm
32 mm
33 mm
35 mm
37 mm
40 mm
42 mm
44 mm
47 mm
50 mm
Collection
2022
2025
2025
2025
Weight provided by manufacturer
1620 grams
1569 grams
1583 grams
1505 grams
Wheel Size
28 inch (700c)
28 inch (700c)
28 inch (700c)
28 inch (700c)
Colour
Black
Brown
Black
Black
Black
Wheel characteristic(s)
Aerodynamic wheels
Lightweight climbing wheels
Aerodynamic wheels
Lightweight climbing wheels
Aerodynamic wheels
Extra comfortable wheels
Gravel and CX wheels
Lightweight climbing wheels
Aerodynamic wheels
Extra comfortable wheels
Required valve length
> 55 mm
> 60 mm
> 60 mm
> 52 mm
Recommended rim depth
< 45 mm
Tyre width recommended by Mantel
25 to 28 mm
28 to 32 mm
40 to 62 mm
28 to 32 mm
Hookless?
No
No
No
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