Am I influenced by a trend or by my actual riding needs?

Yes, wheels have a direct impact on bike comfort. A wider rim allows the use of higher-volume tires at lower pressure, which improves vibration absorption and grip. Wheel design also plays a key role: An endurance-oriented wheel will be more compliant and better at damping shocks. A very stiff wheel will prioritize performance at the expense of comfort. A tubeless setup further enhances this advantage by allowing lower pressures without the risk of pinch flats. In summary, wheel choice has a major impact on fatigue, stability, and overall riding pleasure — especially over long distances or on rough roads.

Can a custom-built wheel be easily repaired?

Yes, a hand-built wheel is generally easier to repair than a factory-built wheel. Each component is standard and replaceable: spokes, nipples, bearings, and even the rim if necessary. This allows for precise intervention without having to replace the entire wheel. The hand-built assembly process also plays a key role: Even and well-controlled spoke tension reduces stress on components and makes repairs easier. It ensures consistent performance after intervention. In practice, a hand-built wheel is designed to last, but also to be maintained and repaired over time. It is a particularly relevant choice if you are looking for reliability and longevity.

What performance gains can I expect from changing wheels?

The gain is above all felt. By changing wheels, the bike becomes: more responsive during accelerations and relaunches more stable at high speed less demanding in effort to maintain a fast pace It is one of the most noticeable upgrades on a bike, with a direct impact on riding feel and enjoyment.

Do wheels change the pedaling feel?

Yes, clearly so, even at identical power output. Better adapted and better built wheels provide a more direct power transfer, with: smoother pedaling better acceleration response a more immediate sense of efficiency The bike feels more lively and more efficient, without necessarily producing more watts.

Is it the best upgrade compared to other components?

Yes, changing wheels is often the best upgrade — and it's not a myth. Wheels influence several key factors at the same time: Rotational weight — better accelerations Aerodynamics — real gains from 25–30 km/h Rigidity and precision Comfort and efficiency Unlike other components, the effect is immediate and clearly noticeable from the first pedal strokes. That's why changing wheels is often described as almost changing your bike.

Should I prioritize aerodynamics or light weight?

Neither one 100%: it all depends on your usage. Aerodynamics — from around 25–30 km/h, air resistance becomes dominant. A deeper rim allows you to save watts without additional effort, especially on flat terrain, in group riding, and in competition. Lightweight — weight savings are mainly felt during accelerations and climbs, with a more lively and enjoyable bike. This is often the preferred criterion for climbers or very hilly routes. In most cases, a modern wheelset with a mid-depth profile (35–45 mm) offers the best compromise: aerodynamic enough for speed on the flat, while remaining light and versatile. Conclusion: prioritize balance over extremes — the most versatile wheels deliver the greatest everyday benefits.

Is stiffness always an advantage?

No, stiffness is not always an advantage. A very stiff wheel improves power transfer, handling precision, and acceleration. This is beneficial in competition or for powerful riders seeking maximum efficiency. However, too much stiffness can reduce comfort and compliance. The wheel absorbs fewer vibrations, which can increase fatigue over long distances or rough roads. The goal is to find the right balance : too stiff — efficient but tiring, less forgiving on rough roads well balanced — efficient, comfortable and controlled In summary, stiffness is an advantage… if it is properly balanced.

Which regions do you deliver your handbuilt wheels to?

We deliver our handbuilt wheels throughout Europe and worldwide. Our wheels have already been shipped to: Canada Brazil the United Kingdom many other destinations around the world If you are unsure about delivery to your country, feel free to contact us so we can confirm the details.

Why choose handbuilt wheels over industrial wheels?

Handbuilt wheels are assembled by hand, one by one, with a build adapted to your profile and usage. They take into account: your weight your actual riding style (road, gravel, MTB, touring…) your level and power output your priorities (comfort, reliability, performance, budget) Unlike industrial wheels, which are often standardized, a handbuilt wheel is: better balanced (optimized tension and centering) more durable (careful assembly, adapted components) repairable anywhere (spokes and parts easier to replace) optimized for you, not for marketing

Are your wheels really handbuilt, one by one?

Yes, absolutely. It is our signature. Every SH Race wheelset is handbuilt, one by one, in our workshop. This artisanal approach allows us to adapt each build to the real needs of every customer (riding style, weight, objectives, desired reliability), rather than offering a standardized wheel.

Nitro Pro - Modèle Signature SH race ^*Required step

Nitro Pro – SH Race Signature Model is a carbon wheel range with carbon spokes, available in 27, 40, 45 and 50 mm rim depths to adapt the wheel’s characteristics to different terrains. From the mountain-oriented 27 mm profile to the 50 mm version designed for fast courses, each configuration targets a specific use. Every wheelset features 20 spokes front and rear, laser-engraved logos and is hand-built in the SH Race workshop in Luxembourg.

Hauteur de roue ^*

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Option moyeux ^*

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Your configuration:

Final price (tax incl.): €1,500.00

Paiement sécurisé

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Description
Spec sheet

Nitro Pro – A Signature wheelset for every terrain

Nitro Pro is more than just a model. It is a tribute.

Behind its name lies a personal story, a powerful memory and a sense of loyalty. Designed as a complete platform, Nitro Pro is available in several rim depths, allowing riders to choose a wheelset according to the terrain and the riding characteristics they are looking for.

Nitro Pro 27 mm – For climbing and high-elevation routes

At 27 mm, the Nitro Pro comes in its lightest configuration. With a 24 mm internal width and a stated weight of +/- 895 g, it is intended for riders who prioritise steep climbs, acceleration and responsive handling when the road points upwards.

This configuration naturally belongs among SH Race climbing wheels.

Nitro Pro 40 mm – Direct and precise

With its 40 mm rim depth and 21 mm internal width, this version focuses on stiffness and efficient power transfer. It is designed for dynamic riders looking for a direct and precise feel when putting power through the pedals.

Nitro Pro 45 mm – Versatility for varied routes

The 45 mm rim depth combined with a 25 mm internal width positions this Nitro Pro as the versatile configuration within the range. Designed for rolling terrain and long-distance rides, it aims to provide a balanced combination of aerodynamics, low weight and stability.

This approach is suited to cyclists looking for versatile road wheels for varied terrain.

Nitro Pro 50 mm – Designed for fast courses

With a 50 mm rim depth, 21 mm internal width and a stated weight of +/- 1095 g, this configuration brings out the speed-oriented character of the Nitro Pro. It is designed for fast, rolling terrain and competitive riding, with an aerodynamic profile intended to support speed maintenance.

For other wheelsets designed around this type of riding, discover the SH Race aero road wheels range.

Carbon spokes and laser-engraved logos

Regardless of the selected rim depth, the Nitro Pro features 20 carbon spokes at the front and 20 carbon spokes at the rear. The stated maximum rider weight is 90 kg. The logos are laser engraved, completing the distinctive identity of this Signature model.

Hand-built by SH Race

Every Nitro Pro wheelset is assembled, adjusted and inspected by hand in the SH Race workshop in Luxembourg. The different rim profiles allow riders to select a configuration according to their terrain, riding style and desired wheel characteristics.

Nitro Pro is therefore more than a wheelset designed for performance. It is a memory in motion, an energy that keeps moving forward and a deeply personal signature.

Not sure whether to choose the 27, 40, 45 or 50 mm profile? Contact SH Race to determine which configuration best suits your riding and objectives.

About SH Race

SH Race is a Franco-Luxembourgish artisan workshop specialising in the design and custom assembly of high-end bicycle wheels. From its workshop in Rumelange, each wheelset is built by hand with particular attention to configuration consistency, adjustment and assembly quality.

Data sheet

Rim material: Carbon
Weight: 895 g (C27) / 1015 g (C45) / 1095 g (C40) / 1125 g (C50)
Rim profile: 27 / 40 / 45 / 50 mm
Internal width: 24 mm (C27) / 21 mm (C40/C50) / 25 mm (C45)
Spoke material: Carbon
Front axle: 100*12
Rear axle: 142*12
Front spoke count: 20
Rear spoke count: 20
Recommended tyre width: 40–65 mm (C27) / 28–50 mm (C40/C50) / 45–70 mm (C45)
Tyre type: TUBELESS READY
Braking: DISC
Bearings: TPI ORIGINAL OPTION CERAM S&S
After-sales service: Direct, Luxembourg workshop (shipping covered under warranty)
Crash replacement: ✅ Yes (–30% rim, –20% labour)

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SH Race FAQ | Your Questions Answered

Am I influenced by a trend or by my actual riding needs?
Yes, wheels have a direct impact on bike comfort. A wider rim allows the use of higher-volume tires at lower pressure, which improves vibration absorption and grip.

Wheel design also plays a key role:
- An endurance-oriented wheel will be more compliant and better at damping shocks.
- A very stiff wheel will prioritize performance at the expense of comfort.
- A tubeless setup further enhances this advantage by allowing lower pressures without the risk of pinch flats.
In summary, wheel choice has a major impact on fatigue, stability, and overall riding pleasure — especially over long distances or on rough roads.
Can a custom-built wheel be easily repaired?
Yes, a hand-built wheel is generally easier to repair than a factory-built wheel. Each component is standard and replaceable: spokes, nipples, bearings, and even the rim if necessary. This allows for precise intervention without having to replace the entire wheel.

The hand-built assembly process also plays a key role:
- Even and well-controlled spoke tension reduces stress on components and makes repairs easier.
- It ensures consistent performance after intervention.
In practice, a hand-built wheel is designed to last, but also to be maintained and repaired over time. It is a particularly relevant choice if you are looking for reliability and longevity.
What performance gains can I expect from changing wheels?
The gain is above all felt. By changing wheels, the bike becomes:
- more responsive during accelerations and relaunches
- more stable at high speed
- less demanding in effort to maintain a fast pace
It is one of the most noticeable upgrades on a bike, with a direct impact on riding feel and enjoyment.
Do wheels change the pedaling feel?
Yes, clearly so, even at identical power output. Better adapted and better built wheels provide a more direct power transfer, with:
- smoother pedaling
- better acceleration response
- a more immediate sense of efficiency
The bike feels more lively and more efficient, without necessarily producing more watts.
Is it the best upgrade compared to other components?
Yes, changing wheels is often the best upgrade — and it's not a myth. Wheels influence several key factors at the same time:
- Rotational weight — better accelerations
- Aerodynamics — real gains from 25–30 km/h
- Rigidity and precision
- Comfort and efficiency
Unlike other components, the effect is immediate and clearly noticeable from the first pedal strokes. That's why changing wheels is often described as almost changing your bike.
Should I prioritize aerodynamics or light weight?
Neither one 100%: it all depends on your usage.
- Aerodynamics — from around 25–30 km/h, air resistance becomes dominant. A deeper rim allows you to save watts without additional effort, especially on flat terrain, in group riding, and in competition.
- Lightweight — weight savings are mainly felt during accelerations and climbs, with a more lively and enjoyable bike. This is often the preferred criterion for climbers or very hilly routes.
In most cases, a modern wheelset with a mid-depth profile (35–45 mm) offers the best compromise: aerodynamic enough for speed on the flat, while remaining light and versatile.

Conclusion: prioritize balance over extremes — the most versatile wheels deliver the greatest everyday benefits.
Is stiffness always an advantage?
No, stiffness is not always an advantage. A very stiff wheel improves power transfer, handling precision, and acceleration. This is beneficial in competition or for powerful riders seeking maximum efficiency.

However, too much stiffness can reduce comfort and compliance. The wheel absorbs fewer vibrations, which can increase fatigue over long distances or rough roads.

The goal is to find the right balance :
- too stiff — efficient but tiring, less forgiving on rough roads
- well balanced — efficient, comfortable and controlled
In summary, stiffness is an advantage… if it is properly balanced.
Which regions do you deliver your handbuilt wheels to?
We deliver our handbuilt wheels throughout Europe and worldwide. Our wheels have already been shipped to:
- Canada
- Brazil
- the United Kingdom
- many other destinations around the world
If you are unsure about delivery to your country, feel free to contact us so we can confirm the details.
Why choose handbuilt wheels over industrial wheels?
Handbuilt wheels are assembled by hand, one by one, with a build adapted to your profile and usage. They take into account: your weight your actual riding style (road, gravel, MTB, touring…) your level and power output your priorities (comfort, reliability, performance, budget) Unlike industrial wheels, which are often standardized, a handbuilt wheel is: better balanced (optimized tension and centering) more durable (careful assembly, adapted components) repairable anywhere (spokes and parts easier to replace) optimized for you, not for marketing
Are your wheels really handbuilt, one by one?
Yes, absolutely. It is our signature. Every SH Race wheelset is handbuilt, one by one, in our workshop. This artisanal approach allows us to adapt each build to the real needs of every customer (riding style, weight, objectives, desired reliability), rather than offering a standardized wheel.

View all FAQs

Nitro Pro - Modèle Signature SH race *Required step