Aero performance A23 road bike frame
The SUNREMO A23 carbon frame is a full carbon frame that thoroughly pursues aerodynamics and achieves further weight reduction, and has a good balance of aerodynamic effect and handling performance. It is an aero road bike frame that combines speed and ease of handling.
Reliable T47 bottom bracket
The T47 bottom bracket standard combines the benefits of a large threaded bottom bracket with increased durability and easier maintenance, making it ideal for the rigors of gravel riding.
Luxurious full carbon construction, lightweight and durable
The SUNREMO A23 carbon frame is constructed from luxurious full carbon fiber , making it lightweight yet durable enough to rival any high-end model.
A seatpost that combines comfort and aerodynamics
The seat clamp is embedded in the frame tube, and the aerodynamic design makes it easy to maintain and maintain, and it looks great. In addition, the seat post height can be freely adjusted.
Specification
| Type | Aero road bike carbon frame for disc brakes |
| Material | Carbon fiber |
| Size | 49cm(XS)/52cm(S)/54cm(M)/56cm(L) |
| Fork | AO23 specify carbon fork |
| Headtube | Straight 1 1/2″ head tube |
| Weight | Frame 1060+-50g Fork 422+-20g |
| Bottom bracket | T47-85.5mm |
| Tire clearance | 700C*25C-28C |
| Brake mount type | Flat mount Disc brake 140mm |
| Dropout | Front 12*100mm thru-axle Rear 12*142mm thru-axle |
| Handlebar&stem | Compatible with SUNREMO handlebar HBA22 |
A23 Frame Geometry

| Color | Aurora |
|---|---|
| Size | L, M, S, XS |
Frequently Asked Questions
1.Do you provide OEM manufacturing services for private brands?
Yes. Sunremo has over 20 years of experience in OEM manufacturing, delivering premium-quality customized bicycle frames for global brands. From material selection to final quality inspection, every step follows strict manufacturing standards to ensure consistency, reliability, and long-term performance.
2.Can you develop a custom frame design exclusively for our brand?
Absolutely. We offer both OEM and ODM solutions. Whether you already have drawings or need full product development from concept, our engineering team supports geometry design, layup optimization, prototyping, testing, and mass production — ensuring your product stands out in both performance and branding.
3.Do you work with small or emerging brands?
Yes. We partner with brands of all sizes, from startups to established international companies. Our flexible production system allows scalable order quantities while maintaining the same quality standards and technical support.
4.What is your minimum order quantity (MOQ)?
MOQ depends on the model and customization level.
Standard models: The standard MOQ is 100 pieces
Full custom ODM projects: discussed based on tooling and development scope
Please contact us for an accurate quotation.
5.Can you provide samples or prototypes before mass production?
Yes. We strongly recommend sample validation before bulk production.
Prototype lead time is usually 20–45 days, depending on complexity and testing requirements.
6.What quality standards and certifications do you follow?
Our frames are manufactured under strict quality management systems.
Products can be tested and certified according to ISO, EN, and UCI standards upon request, ensuring compliance with international safety and performance requirements.
7.What warranty do you offer?
Sunremo provides a 2–5 year structural warranty depending on the frame model and application. Detailed warranty terms are supplied with each project.
8.What payment methods do you accept?
We accept secure and flexible payment methods including T/T, L/C, D/P, D/A, PayPal, and bank transfer.
9.How long is production and delivery time?
Production time depends on order volume and customization level:
10.Why choose Sunremo as your manufacturing partner?
✅ Direct factory with stable production capacity
✅ Advanced carbon fiber manufacturing expertise
✅ Strict QC and traceability system
✅ Flexible OEM/ODM cooperation model
✅ Competitive pricing with premium quality
✅ Professional international communication support
























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