The rim looks very good. The weight is fine. Delivery time four weeks from order, including customs procedure. Great.




RT5023 Road Rim Tubular 23mm width for carbon rims
Carbon fiber 700c road bicycle 23mm wide 50mm depth tubular rim is aero,
lightweight but still stiff. Aerodynamic and durable enough for flat road racing,
training and also cyclocross riding.
Support OEM/ODM, wholesale, retail, contact us for the best price!
Item No: | RT5023 |
Size: | 700C |
Type: | Tubular |
Weight: | 380+/-10g |
ERD: | 556mm |
Inner/Outer Width: | 23mm |
Depth: | 50mm |
Brake: | V brake |
Item: | RT5023 | Use: | Road Bicycle |
Rim type: | Tubular | Material: | Toray T700 & T800 carbon fiber |
Tubeless ready: | Yes | Weight: | 380+/-10g SL=350g |
External/Internal width: | 23mm / mm | ERD: | 546mm |
Depth: | 50mm | Weight limit: | 135kgs |
Weave: | UD, 3k, 3k twill, 6k, marble | Finish: | Matte, glossy |
Spoke hole count: | 16 - 36 | Assemble hole diameter: | 8.5mm |
Spoke hole diameter: | 4.5mm / 2.5mm or customized | Valve hole diameter: | 6.5mm |
Max spoke tension: | 140kgf (recommended 110~130kgf) | Max tire pressure: | 125psi (Recommended max) |
Decal: | Customized | Warranty: | 3 years |
TG resin temperature: | 130°C | Standard: | EN standard |

Features
Manufacturing process:
Our Engineering team creates a unique fiber orientation which amplifies the desired riding characteristics for a given rim. And each rim carries its own layup schedule documents which are meticulously by the layup workers, it ensures the accuracy of each rim in the production process.
Our carbon rims are made in one piece molding, each rim is made by one piece long carbon fiber, no wrinkles, to make the strength of rim is the strongest. And we use a unique process to remove the air bladder from the valve hole, so that the rim does not have to be patched like traditional manufacturers use.
100% Quality Inspection:
Zpebicycle does 100% quality inspection and record in database, each carbon rim is given a unique ID number, which allow us to deliver the highest quality product possible and track every rim to ensure the best after-sale service.
Read more about ZPebicycle carbon rim Quality Control.
5 years warranty:
ZpeBicycle warrants its products to be free from manufacturing defects for a period of 5 years after original date of purchase.
This warranty only applies to the original owner and is not transferable.
Valid proof of purchase, pictures of the defect and the product serial number is required for a warranty claim.
Please retain your proof of purchase for any future warranty claims.
This warranty does not cover:
- Normal wear and tear;
- Any damage caused by accident, misuse, neglect, abuse, or any other fractious reasons;
- Improper assembly, maintenance, or maintenance by an unauthorized technician.
They are 26.7 inner no 27 as the say but very nice and strong. I built a nice set of wheels, I tried to break them in my first ride without any success! I love them so much that I bough 3 pairs more. I’m arrive in 15 days! Yes wow!
The purchased items have been received already. So far so good. Front rim has been installed on my bike. Haven't tried on thr road yet. Whilst rear rim will come & be installed later.
Upfront communication was excellent and all questions answered. Very nice wheels, came within 2 weeks. Packaging was good. I ordered 50 mm high and 25 mm wide tubeless profile (with spoke holes, even without would also be possible). The design is flawless
Excellent wheels. Delivery to Moscow around 17 days. In appearance, quality, there are no questions for finishing. Just a hole under the shredder nipple.
BEST SELLER!!!!!.. man of his/her word.. great communication.. all questions where answered.. very helpfull.. very informative.. helps you track your order.. arrived on the said date.. took 21days to recieve (Malaysia).. delivered to my door step.. well