PRIMARO M4 Hub Set
PRIMARO M4 Hub Set
NONPLUS Hub Set with M4x0.5 Fine Thread: Maximum Performance, Minimal Wear.
Carbon Spokes All-Road Hub Set with M4x0.5 | Center-Lock (CL) becomes PRIMARO M4 Hub Set
Discover the revolutionary NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – engineered for maximum performance and precision. This hub set offers an outstanding combination of low weight, high stiffness, and efficient power transfer, making it ideal for demanding road and gravel riders who rely on double-threaded carbon spokes.
The integrated M4x0.5 fine thread allows for direct use of threaded spokes – such as VONOA carbon spokes. This reduces weight, increases stiffness, and creates a clean, streamlined wheel build.
Key Benefits:
• Lightweight and durable: With a total weight of only 210 g (Front: 65 g, Rear: 145 g), this hub set is among the lightest on the market while remaining highly robust.
• Efficient power transfer: The innovative straight-pull design ensures direct 1:1 power transfer and minimizes wear.
• Versatility and compatibility: Available in matte black and matte grey, the rear hub offers multiple freehub options (N3W, HG Road, XDR & MS) to suit a wide range of setups.
• Protection and longevity: Equipped with the NON VACUUM venting system and NON GAP micro-gap end caps, this hub set offers excellent protection from water, dirt, and pressure fluctuations for long-lasting performance.
Perfect Adjustment and Low Maintenance:
• Self-adjusting bearing preload: The NON PLAY system ensures a smooth ride and reduces the need for manual adjustments.
• Long lifespan: Designed to require minimal maintenance while offering maximum durability. The NON VACUUM system prevents water ingress, significantly extending bearing life. Regular inspection and cleaning will maintain optimal function.
4-Year Warranty:
• The hub bodies come with a 4-year warranty, reflecting the exceptional durability and quality of our products.
Choose high-speed bearings for minimal rolling resistance and maximum speed in dry conditions, or Enduro bearings for maximum durability under extreme use.
Experience the superior quality and performance of the NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – perfectly designed for carbon spokes with dual threads. Ideal for riders pushing the limits on road or gravel. Order now and take your ride to the next level!
More technical details can be found here.
| Axle Size Front Hub: | 12x100 |
|---|---|
| Axle Size Rear Hub: | 12x142 |
| Brake Mount: | Center-Lock |
| Material: | Aluminium |
| Position: | Hub Set |
| Use Category: | Cyclocross, Gravel, Road |
| Weight (Front Hub): | 65 gram |
| Weight (Hub Set): | 210 gram (XDR - Freehub) |
| Weight (Rear Hub): | 145 gram (XDR - Freehub) |
Cutsomers also bought
PRIMARO M4 Hub Set
€990.00*
NONPLUS Hub Set with M4x0.5 Fine Thread: Maximum Performance, Minimal Wear.Carbon Spokes All-Road Hub Set with M4x0.5 | Center-Lock (CL) becomes PRIMARO M4 Hub SetDiscover the revolutionary NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – engineered for maximum performance and precision. This hub set offers an outstanding combination of low weight, high stiffness, and efficient power transfer, making it ideal for demanding road and gravel riders who rely on double-threaded carbon spokes.The integrated M4x0.5 fine thread allows for direct use of threaded spokes – such as VONOA carbon spokes. This reduces weight, increases stiffness, and creates a clean, streamlined wheel build.Key Benefits:• Lightweight and durable: With a total weight of only 210 g (Front: 65 g, Rear: 145 g), this hub set is among the lightest on the market while remaining highly robust.• Efficient power transfer: The innovative straight-pull design ensures direct 1:1 power transfer and minimizes wear.• Versatility and compatibility: Available in matte black and matte grey, the rear hub offers multiple freehub options (N3W, HG Road, XDR & MS) to suit a wide range of setups.• Protection and longevity: Equipped with the NON VACUUM venting system and NON GAP micro-gap end caps, this hub set offers excellent protection from water, dirt, and pressure fluctuations for long-lasting performance.Perfect Adjustment and Low Maintenance:• Self-adjusting bearing preload: The NON PLAY system ensures a smooth ride and reduces the need for manual adjustments.• Long lifespan: Designed to require minimal maintenance while offering maximum durability. The NON VACUUM system prevents water ingress, significantly extending bearing life. Regular inspection and cleaning will maintain optimal function.4-Year Warranty:• The hub bodies come with a 4-year warranty, reflecting the exceptional durability and quality of our products.Choose high-speed bearings for minimal rolling resistance and maximum speed in dry conditions, or Enduro bearings for maximum durability under extreme use.Experience the superior quality and performance of the NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – perfectly designed for carbon spokes with dual threads. Ideal for riders pushing the limits on road or gravel. Order now and take your ride to the next level!More technical details can be found here.
PRIMARO M4 Hub Set
€990.00*
NONPLUS Hub Set with M4x0.5 Fine Thread: Maximum Performance, Minimal Wear.Carbon Spokes All-Road Hub Set with M4x0.5 | Center-Lock (CL) becomes PRIMARO M4 Hub SetDiscover the revolutionary NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – engineered for maximum performance and precision. This hub set offers an outstanding combination of low weight, high stiffness, and efficient power transfer, making it ideal for demanding road and gravel riders who rely on double-threaded carbon spokes.The integrated M4x0.5 fine thread allows for direct use of threaded spokes – such as VONOA carbon spokes. This reduces weight, increases stiffness, and creates a clean, streamlined wheel build.Key Benefits:• Lightweight and durable: With a total weight of only 210 g (Front: 65 g, Rear: 145 g), this hub set is among the lightest on the market while remaining highly robust.• Efficient power transfer: The innovative straight-pull design ensures direct 1:1 power transfer and minimizes wear.• Versatility and compatibility: Available in matte black and matte grey, the rear hub offers multiple freehub options (N3W, HG Road, XDR & MS) to suit a wide range of setups.• Protection and longevity: Equipped with the NON VACUUM venting system and NON GAP micro-gap end caps, this hub set offers excellent protection from water, dirt, and pressure fluctuations for long-lasting performance.Perfect Adjustment and Low Maintenance:• Self-adjusting bearing preload: The NON PLAY system ensures a smooth ride and reduces the need for manual adjustments.• Long lifespan: Designed to require minimal maintenance while offering maximum durability. The NON VACUUM system prevents water ingress, significantly extending bearing life. Regular inspection and cleaning will maintain optimal function.4-Year Warranty:• The hub bodies come with a 4-year warranty, reflecting the exceptional durability and quality of our products.Choose high-speed bearings for minimal rolling resistance and maximum speed in dry conditions, or Enduro bearings for maximum durability under extreme use.Experience the superior quality and performance of the NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – perfectly designed for carbon spokes with dual threads. Ideal for riders pushing the limits on road or gravel. Order now and take your ride to the next level!More technical details can be found here.
PRIMARO M4 Hub Set
€1,090.00*
NONPLUS Hub Set with M4x0.5 Fine Thread: Maximum Performance, Minimal Wear.Carbon Spokes All-Road Hub Set with M4x0.5 | Center-Lock (CL) becomes PRIMARO M4 Hub SetDiscover the revolutionary NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – engineered for maximum performance and precision. This hub set offers an outstanding combination of low weight, high stiffness, and efficient power transfer, making it ideal for demanding road and gravel riders who rely on double-threaded carbon spokes.The integrated M4x0.5 fine thread allows for direct use of threaded spokes – such as VONOA carbon spokes. This reduces weight, increases stiffness, and creates a clean, streamlined wheel build.Key Benefits:• Lightweight and durable: With a total weight of only 210 g (Front: 65 g, Rear: 145 g), this hub set is among the lightest on the market while remaining highly robust.• Efficient power transfer: The innovative straight-pull design ensures direct 1:1 power transfer and minimizes wear.• Versatility and compatibility: Available in matte black and matte grey, the rear hub offers multiple freehub options (N3W, HG Road, XDR & MS) to suit a wide range of setups.• Protection and longevity: Equipped with the NON VACUUM venting system and NON GAP micro-gap end caps, this hub set offers excellent protection from water, dirt, and pressure fluctuations for long-lasting performance.Perfect Adjustment and Low Maintenance:• Self-adjusting bearing preload: The NON PLAY system ensures a smooth ride and reduces the need for manual adjustments.• Long lifespan: Designed to require minimal maintenance while offering maximum durability. The NON VACUUM system prevents water ingress, significantly extending bearing life. Regular inspection and cleaning will maintain optimal function.4-Year Warranty:• The hub bodies come with a 4-year warranty, reflecting the exceptional durability and quality of our products.Choose high-speed bearings for minimal rolling resistance and maximum speed in dry conditions, or Enduro bearings for maximum durability under extreme use.Experience the superior quality and performance of the NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – perfectly designed for carbon spokes with dual threads. Ideal for riders pushing the limits on road or gravel. Order now and take your ride to the next level!More technical details can be found here.
Variants from €990.00*
PRIMARO M4 Hub Set
€1,090.00*
NONPLUS Hub Set with M4x0.5 Fine Thread: Maximum Performance, Minimal Wear.Carbon Spokes All-Road Hub Set with M4x0.5 | Center-Lock (CL) becomes PRIMARO M4 Hub SetDiscover the revolutionary NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – engineered for maximum performance and precision. This hub set offers an outstanding combination of low weight, high stiffness, and efficient power transfer, making it ideal for demanding road and gravel riders who rely on double-threaded carbon spokes.The integrated M4x0.5 fine thread allows for direct use of threaded spokes – such as VONOA carbon spokes. This reduces weight, increases stiffness, and creates a clean, streamlined wheel build.Key Benefits:• Lightweight and durable: With a total weight of only 210 g (Front: 65 g, Rear: 145 g), this hub set is among the lightest on the market while remaining highly robust.• Efficient power transfer: The innovative straight-pull design ensures direct 1:1 power transfer and minimizes wear.• Versatility and compatibility: Available in matte black and matte grey, the rear hub offers multiple freehub options (N3W, HG Road, XDR & MS) to suit a wide range of setups.• Protection and longevity: Equipped with the NON VACUUM venting system and NON GAP micro-gap end caps, this hub set offers excellent protection from water, dirt, and pressure fluctuations for long-lasting performance.Perfect Adjustment and Low Maintenance:• Self-adjusting bearing preload: The NON PLAY system ensures a smooth ride and reduces the need for manual adjustments.• Long lifespan: Designed to require minimal maintenance while offering maximum durability. The NON VACUUM system prevents water ingress, significantly extending bearing life. Regular inspection and cleaning will maintain optimal function.4-Year Warranty:• The hub bodies come with a 4-year warranty, reflecting the exceptional durability and quality of our products.Choose high-speed bearings for minimal rolling resistance and maximum speed in dry conditions, or Enduro bearings for maximum durability under extreme use.Experience the superior quality and performance of the NONPLUS Road Straight-Pull Center-Lock (CL) hub set with M4x0.5 fine thread – perfectly designed for carbon spokes with dual threads. Ideal for riders pushing the limits on road or gravel. Order now and take your ride to the next level!More technical details can be found here.
Variants from €990.00*
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PRIMARO FUSION SP HUB SET - Special Edition
€1,490.00*
PRIMARO FUSION SP HUB SET NONPLUS hubs: maximum performance, minimal wear. The NONPLUS PRIMARO FUSION SP hub set is built for riders who don’t accept compromises—whether on the road, on gravel, or in racing. With a total weight of only 197 g (approx. 63 g front, 134 g rear), direct power transfer, and smart sealing, you’ll get the maximum out of every wheelset. The PRIMARO SP White Matte is a fusion of our PRIMARO ULTRA and the classic PRIMARO SP: to reach a total weight of just 197 g (9 g less than the PRIMARO SP), we combined the complete PRIMARO ULTRA internals with the PRIMARO SP hub shell—for maximum performance at minimal weight. Cerakote Cerakote is a state-of-the-art ceramic coating technology, known for its exceptional durability, versatility, and aesthetic customization. Compared to traditional paint or anodizing, Cerakote is significantly more resistant to scratches, stone chips, salt, sweat, and chemical exposure. Thanks to its extremely thin coating layer, the hub’s low weight is preserved and all tolerances at bearing and sealing surfaces are maintained—ideal for high-performance wheelsets. At the same time, Cerakote provides a very uniform matte finish and a wide range of colors, so you can protect your PRIMARO SP hubs while matching them perfectly to your bike. Why this hub set? Minimal wear thanks to outstanding engineering Direct power transfer with no losses Sophisticated ventilation system for longer service life Micro-gap end caps for improved sealing against water and dirt Self-adjusting bearing play for extended durability More info here The NONPLUS PRIMARO FUSION SP hub set is the ideal foundation for your next high-performance wheelset. If you’re looking for an ultra-light, stiff, and low-maintenance setup with modern tech and smart sealing, you’re in the right place. Warranty All details about our 4-year warranty can be found here
PRIMARO SP Hub Set GEN2
€990.00*
Maximum performance. Minimum weight. Built for speed.The PRIMARO SP GEN2 Hub Set is the evolution of our proven All-Road Straight-Pull hub. Developed for demanding Road and Gravel riders, it combines an ultra-low weight of just 204 g with high stiffness, direct power transfer and our proven NONPLUS technology.The key update is the redesigned rear hub geometry: the right spoke flange has been moved further outwards.This creates a flatter spoke angle on the drive side, resulting in a stiffer and more stable wheel build with improved torsional stiffness. At the same time, the wider flange position gives the hub a more balanced and distinctive appearance.Key Features:Only 204 g: 63 g front / 141 g rearNew GEN2 flange geometry for increased stability and torsional stiffnessStraight-Pull design for direct and efficient power transferAvailable in Matte Black & Matte GreyFreehub options: N3W, HG Road, XDR & MSNON PLAY system: self-adjusting bearing play for consistently smooth performanceNON VACUUM system: pressure equalization helps protect the bearings from water ingressNON GAP end caps: minimal gaps for additional protection against dirt and waterDesigned for Road & GravelThe PRIMARO SP GEN2 is designed for riders who want a lightweight hub without sacrificing stiffness, reliability or serviceability. Its optimized geometry creates a strong foundation for a precise, responsive and efficient wheelset – whether you're chasing speed on the road or pushing the limits on gravel.The hub bodies are backed by a 4-year warranty, underlining our commitment to durability and manufacturing quality.PRIMARO SP GEN2 – low weight. High stiffness. Pure NONPLUS performance.
PRIMARO ULTRA SP Hub Set
€1,695.00*
NonPlus Ultra Hub Set becomes PRIMARO ULTRA Hub Set With the ULTRA Series, we go one step further. Born from the pursuit of ultimate refinement, it is more than just a product – it is our vision of uncompromising performance, brought to life. At its peak: the ULTRA hub. Lighter than anything we’ve ever built. Tested under the harshest conditions. A masterpiece of precision, efficiency, and raw speed – for those who don’t just ride at the front, but lead the way. With a total weight under 190 grams (sub 190), the ULTRA hub redefines the standards of lightweight design. And while it’s considered the world’s lightest Centerlock hub set, it’s engineered without compromise – made to excel on gravel, road, and race courses alike.
Every single component has been refined down to the hundredth of a gram – not just to save weight, but to deliver measurable efficiency: a high-speed seal with glide coating, a low-friction coated freehub body, and an optimized ratchet ring reduce drag to an absolute minimum. Inside, coated Enduro ceramic bearings ensure a silky-smooth ride and lasting performance – even under extreme loads.
The spoke interface has also evolved: with an optimized spoke angle and a wider drive-side flange, the rear hub delivers enhanced lateral stiffness and increased wheel longevity. The new ULTRA Series – engineered beyond all known limits. By NonPlus Components.More technical details can be found here.
NEW
PRIMARO J Hub Set
€700.00*
PRIMARO J – Engineered for the proven J-bend standardThe PRIMARO J brings our proven road performance into the world of the classic J-bend standard. Designed for maximum reliability, easy maintenance, and universal compatibility, it’s the perfect choice for road riders looking for a straightforward yet high-performance setup. Starting at just 216 g per set, it combines efficient power transfer with everyday durability—at a highly attractive price point. The PRIMARO J represents proven NON+ performance, reduced to the essentials: reliable, service-friendly, and ready for any setup.The PRIMARO J intentionally relies on the classic J-bend spoke standard—for maximum availability, easy sourcing, and hassle-free service worldwide. That’s exactly what makes it the ideal hub for riders who want performance without complexity.Weight: 216 g (front: 70 g, rear: 146 g) XDR freehubMinimal wear thanks to outstanding engineeringDirect power transfer without lossesSophisticated ventilation system for extended durabilityMicro-gap end caps for improved sealing against water and dirtSelf-adjusting bearing preload for longer service lifeMore infos here Find all details about our 4-year warranty here
Why choose this hub set?Warranty:
PRIMARO SP CERAMIC | SPECIAL Edition pink or gold
€1,090.00*
NONPLUS Hubs: Maximum Performance, Minimal Wear.
From All-Road Hub Set – Straight-Pull CL | Special Edition Ceramic Coating becomes PRIMARO SP CERAMIC | SPECIAL Edition pink or gold
Discover
the revolutionary NONPLUS Hub Set Road Straight-Pull Center-Lock (CL),
now in Ceramic Coating. Designed for the highest demands and maximum
performance. This hub set offers an outstanding combination of
lightness, stability, and efficient power transfer, ideal for demanding
road and gravel riders. Cerakote is a state-of-the-art coating solution renowned for its exceptional durability, versatility, and aesthetic adaptability. This product information provides a comprehensive overview of the properties, applications, and benefits of Cerakote across various industries and fields of use.Main Advantages: • Lightweight and Robust: Weighing only 206 g in total (Front: 64 g, Rear: 142 g), this hub set is extremely light yet highly durable. • Efficient Power Transfer: The innovative design of the Straight Pull hubs ensures direct 1:1 power transfer and minimizes wear. •
Visual impact meets technical excellence: Now available the bold new
colorway.• Protection and Longevity:
Equipped with the NON VACUUM ventilation system and NON GAP micro-gap
end caps, the hub set reliably protects against water and dirt, ensuring
long-lasting durability. Perfect Adjustment and Maintenance: • Self-Adjusting Preload: The NON PLAY preload system ensures smooth operation and minimal maintenance. • Longevity:
The hubs are designed for minimal maintenance while offering high
durability. The NON VACUUM system prevents water ingress, ensuring long
bearing life. Regular inspections and cleanings maintain optimal
functionality. 4-Year Warranty: • Durable Hub Bodies: The hub bodies come with a 4-year warranty, underscoring the exceptional lifespan and quality of our products. When
selecting the Highspeed bearings, you’ll get minimal rolling resistance
and maximum speed for dry conditions, while the Enduro bearings are
designed for maximum durability and resilience in harsh conditions.Experience
the superior quality and performance of the NONPLUS Hub Set Road
Straight-Pull Center-Lock (CL). Ideal for demanding riders seeking top
performance on road and gravel. Order now and elevate your ride to the
next level!More technical details can be found here.
NEW
PRIMARO ULTRA M4 Naben-Set
€1,695.00*
Born from light. Proven in strength. The PRIMARO ULTRA M4 is our lightest high-performance hub for carbon spokes—engineered for maximum efficiency at minimal weight. At just from 178 g per set, it sets new benchmarks in the power-to-weight ratio and is built for riders who demand uncompromising performance in road and gravel applications. Despite its ultra-light design, it is approved for system weights of up to 120 kg combining low weight and strength at the highest level. Perfect for high-end custom builds with low spoke counts, where every detail is optimized for speed.Spoke typeM4 fine thread (M4x0.5 interface)The integrated M4x0.5 thread is one of the lightest and most efficient connection systems for carbon spokes. It allows the direct use of threaded spokes and creates an extremely stiff, play-free connection between hub and spoke. The result: maximum power transfer, reduced losses, and an ultra-light, highly precise wheel setup—built for riders pushing the absolute limit.Why choose this hub set?Minimal wear thanks to outstanding engineeringDirect power transfer without lossesSophisticated ventilation system for extended durabilityMicro-gap end caps for improved sealing against water and dirtSelf-adjusting bearing preload for longer service lifeWarranty:Find all details about our 4-year warranty here