Help&FAQS

FEREI wheeset is a bicycle component sub-brand under FEREI. As a B2B manufacturer specializing in high-performance carbon fiber wheelsets, it has become a leading global supplier of carbon fiber wheelsets since entering the bicycle industry in 2019, thanks to its in-house R&D, production, and sales capabilities. We offer a wide range of products, including Road, MTB, Gravel, and Track series, and provide both OEM and ODM customization services. FEREI wheeset is committed to providing international distributors, cycling teams, and brands with lightweight, high-stiffness, and low-drag wheel set solutions, helping cyclists push the limits of speed.

While actively developing its own brand, FEREI also provides professional OEM/ODM customization services. As a factory that handles in-house R&D, manufacturing, and sales, FEREI supports end-to-end OEM/ODM customization: OEM Private Labeling: Using FEREI’s standard models, we customize the client’s brand logo, packaging, and user manual OEM Private Labeling: Utilizes FEREI’s standard product models, with customization of brand logos, packaging, and user manuals according to client requirements. ODM Deep Customization: Materials: Carbon fiber (T700/T800), aluminum alloy, carbon-aluminum composite Specifications: Rim height (20–88 mm), internal width (17–30 mm), wheel size (700C/26/27.5/29 inches) Specifications: Rim height (20–88 mm), internal width (17–30 mm), wheel size (700C/26/27.5/29 inches) Setup: Disc/rim brakes, tubeless/open/tubular, thru-axle/quick-release Setup: Disc/rim brakes, tubeless/open/tubular, thru-axle/quick-release Technology: Hookless rims, aerodynamic profile, high-stiffness weave, silent hubs Technology: Hookless rims, aerodynamic profile, high-stiffness weave, silent hubs Appearance: Carbon fiber pattern, paint finish, logo application methods (in-mold / water transfer / laser engraving) Appearance: Carbon fiber pattern, paint finish, logo application methods include in-mold printing, water transfer printing, and laser engraving. Customization Advantages: Low minimum order quantity, rapid prototyping, 20–35 day mass production lead time, full technical support

FEREI carbon fiber wheelsets are constructed from T700 high-modulus carbon fiber. The rim width is optimized (28mm outer width, 21–22mm inner width), and they support tubeless tires with a disc brake center lock design. The Road series (such as the T, U, and A series) offers rim heights ranging from 45 to 60mm, balancing aerodynamics with climbing efficiency; The MTB series is designed for high-intensity downhill and all-mountain (AM) riding; the Gravel series is suitable for all terrains; and the Track/M series is lightweight, weighing approximately 1,445g per pair. All wheelsets prioritize lightness, balance, and high strength, making them the perfect choice for road, gravel, and mountain biking.

FEREI Wheelsets offer comprehensive coverage: The Road series is suitable for road racing and long-distance endurance riding; the MTB series (AM/DH) is designed specifically for off-road mountain biking and downhill racing; the Gravel series handles mixed terrain; and the Track series meets the demands for extreme stiffness on the track. Whether you’re a professional team, an enthusiast, or an OEM brand, you can find high-performance solutions compatible with tubeless tires and disc brakes.

① Ultra-light climbing models: 30–40 mm rim height, extremely lightweight, with excellent acceleration performance.
② All-around aero models: 45–55 mm rim height, combining outstanding aerodynamics and handling, suitable for all road conditions.
③ High-rim aero models: 60–88 mm rim height, with low wind resistance, ideal for high-speed cruising.
④ Mountain Bike Series: 26/27.5/29-inch wheel sizes, Boost/non-Boost configurations, vacuum-formed frames, high-strength off-road design
⑤ Gravel / All-Terrain: Wide inner rim (23–28 mm), compatible with 35–50C tires, disc brakes, high durability
Suitable for gravel and all-terrain use: Inner tube width of 23–28 mm, compatible with 35–50C tires; supports disc brake systems and offers excellent durability.
⑥ Core Technologies: The entire product line supports tubeless tires; brake systems can be either disc or rim brakes; features a hookless design; and utilizes Dynamic Balanced Lacing (DBL) technology.

FEREI’s core strength lies in its proprietary patented technology: FEREI’s self-developed silent one-way ratchet hub system delivers silent rotation, zero backlash, low rolling resistance, instant engagement, direct pedaling feedback, and high transmission efficiency, providing an ultra-quiet riding experience; The Magnetic Coupling Ratchet (FCT) supports the free replacement of 48T/72T ratchet rings. The bearing’s extended reinforcement structure creates a fully sealed, dust-proof interface, enhancing precision and load capacity. We independently develop molds, testing equipment, and utilize CNC precision machining to ensure that every wheel set leads the industry in stiffness, aerodynamics, and ease of maintenance.

We have a strong independent R&D team with multiple proprietary patented technologies.
① AOTOAO System: Abandoning the traditional “tooth-to-tooth” contact, this system uses face-to-face contact, significantly increasing the contact area. It offers high rigidity, extremely fast response, zero power lag, and significantly improved transmission efficiency and durability.
② Magnetic Coupling Ratchet (FCT) System: The ratchet teeth handle one-way power transmission, while magnetic force provides preload and cushioning. This reduces the pressure on the disc and springs, significantly lowering friction loss while retaining the high strength and transmission rigidity of traditional tooth engagement.
③ Silent Ratchet System: Completely eliminates the noise issues associated with traditional hubs, achieving “silent” rotation while maintaining instantaneous power response, zero backlash, and high efficiency. The multi-spring clutch ensures even force distribution and full tooth engagement, preventing tooth disengagement; the magnetic coupling design simplifies maintenance and enhances durability. Riders enjoy a quieter, more direct road feel, making this the top choice for those seeking the ultimate riding experience.

When selecting a carbon fiber wheelset, consider your riding style (Road/MTB/Gravel), rim height (shallow rims for climbing, deep rims for racing), rim width (wide inner diameter for wider tires), weight, and stiffness. FEREI offers a professional selection guide: choose a rim height of 45–60 mm for road bikes, and high-strength AM/DH models for MTB. We recommend contacting our B2B team for recommendations or customization based on your needs, ensuring the best value and performance match.

You can submit your inquiry to our marketing department via the “Contact Us” page, the online form, or the live chat system. We provide full-cycle support, including quotations, MOQ negotiations, sample testing, production progress tracking, and logistics for sea and air freight. We offer custom logos and packaging, and maintain consistent delivery schedules. We welcome you to become a FEREI global distributor.

FEREI wheelsets have been rigorously tested in real-world conditions at major global events by top international cyclists and the FEREI Cycling Team, a Red Bull Extreme Sports partner. All products are crafted from high-strength T700/T800 carbon fiber, steel or ceramic bearings, and precision CNC machining, delivering exceptional durability, fatigue resistance, and crosswind stability. We continuously conduct strength, stiffness, and aerodynamic testing to ensure compliance with international cycling standards, providing reliable supply chain assurance for OEM/ODM clients.

FEREI integrates independent R&D, manufacturing, and sales, offering proprietary technology, flexible customization capabilities, and efficient B2B services. By choosing us, you gain access to high-value carbon fiber wheelsets, a quiet and innovative riding experience, and brand empowerment support—helping your products stand out in the global market.
① In-house R&D and Manufacturing: Full supply chain control, consistent quality, cost-effective solutions, and excellent value for money
② Proven Technology: Over 10 years of wheel set R&D and manufacturing, validated in major cycling events
③ Flexible Customization: Strong OEM/ODM capabilities, small-batch production available, and rapid response
④ Global Reach: Exports to over 100 countries, expertise in certifications and customs clearance, and reliable logistics

Visit fereicycling.com, go to the “Contact” or “Dealer” page to submit a form, or contact us directly via email or online chat. Our professional team will respond within 24 hours to provide technical support and customized solutions.