Dear All, We are thrilled to invite you to the 2025 Eurobike Bicycle Show, taking place from June 25 to 29, 2025, in Frankfurt, Germany. As one of the leading bicycle industry events, Eurobike provide...
Item No.:
BMX45101Size:
20 inchMaterial:
Toray T700 + T800 carbon fiberType:
clincherWeight:
310g±10ERD:
426mmInner width:
15.5mmOuter width:
22.5mmDepth:
24mmMax weight limit:
100kgProduct Item: Pro 20 inch 451 22.5mm wide 24mm depth carbon fiber clincher rim
This 20" 451 carbon clincher rim with 15.5mm internal width can fit tyres from 1.1" to 1.4". It's light, stiff and strong for training and racing.
Specification:
Item: |
BMX45101 |
Use: |
BMX, Folding bike, Birdy, recumbent |
Rim type: |
20" clincher |
Material: |
Toray T700 + T800 carbon fiber |
Tubeless ready: |
No |
Weight: |
310g±10 |
External/Internal width: |
22.5mm / 15.5mm |
ETRTO: |
451mm |
Depth: |
24mm |
ERD: |
426mm (including nipple head dimension) |
Weave: |
UD / Marble |
Finish: |
Matte, gloss |
Spoke hole count: |
28, 32, 36 or customized |
Max weight limit: |
120kgs / 265lbs |
Spoke hole diameter: |
4.5mm or customized |
Assemble hole diameter: |
8.5mm |
Max spoke tension: |
>300kgf |
Valve hole diameter: |
6.5mm (Presta) or 8.5mm (Schrader) |
Decal: |
Customized |
Tyre fit: |
23C - 37C recommended |
Warranty: |
5 years |
Standard: |
EN standard |
5 years warranty:
Carbonal 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:
1. Normal wear and tear;
2. Any damage caused by accident, misuse, neglect, abuse, or any other fractious reasons;
3. Improper assembly, maintenance, or maintenance by an unauthorized technician.
1.3 million liability insurance worldwide, included commercial general liability and occurrence basis.
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:
Carbonal 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 Carbonal carbon rim Quality Control.
Item BMX451-50, weight: 410g±15, ERD 374mm. This rim can be used for Folding bike, Recumbent bike, Birdy bike, Moulton bicycle, Dahon, Tern bike, Tyrell, Fsir, BMX, BMX Racing etc.
Item BMX406-45, weight: 310g±15, ERD 340mm. This rim can be used for Folding bike, Recumbent bike, Birdy bike, Moulton bicycle, Dahon, Tern bike, Tyrell, Fsir, BMX, BMX Racing etc.
Item TR732X, weight 440g, ERD 555mm. This 650b trail bike rim tubeless compatible with 32mm internal width & 26mm deep asymmetric 3mm offset rim profile, it will give you a more reliable tubeless fit, increased stiffness and significantly lower weight.
Item BMX451-50, weight: 410g±15, ERD 374mm. This rim can be used for Folding bike, Recumbent bike, Birdy bike, Moulton bicycle, Dahon, Tern bike, Tyrell, Fsir, BMX, BMX Racing etc.
Item D18-50X, weight 450g, ERD 545mm. Asymmetric rims with offset nipple bed benefit to overall wheel strength by proper balancing of the spoke bracing angles from one flange to the other, build into a lightweight but strong road disc wheel.
Item R21-38, weight 410g/480g, ERD 569mm. Featuring a wide 21mm internal rim width, this tubeless ready 38mm clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.
Item D23-32MG, weight 330g, ERD 581mm. Crafted from ultra-light carbon fiber, the MG series rims are the result of continuous optimization in carbon fiber stacking technology. The use of high-quality T1000 and T800 carbon fiber materials ensures exceptional strength-to-weight ratio, making it an ideal choice for professional cyclists seeking maximum performance and durability.
[Disc Brake] Custom build road disc carbon wheel with Novatec D411 front and D412 rear hub + Pillar Aero X-TRA 1420 spokes & Pillar nipples. Eco Racing level, lightweight, stiff and durable, perfect for your every single ride.