Item D21-38, weight 380g/410g, ERD 569mm. This 38mm depth clincher tubeless ready rim with a 21mm internal channel that can accommodate larger tires and ensure the rider maximum comfort on races and long rides.
DetailsItem D21-50, weight 425g / 460g, ERD 545mm. Featuring a wide 28mm external rim width, this tubeless ready 50mm clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.
DetailsItem D24-28HX (GZX28), weight 350g, ERD 589mm. This new hookless asymmetric 29er gravel bike carbon rim with wider 24mm inner width, more lightweight than hook version but without compromising stiffness and strength.
DetailsItem D24-38H (GZX38), weight 380g, ERD 569mm. The GZX38 was designed with one goal in mind: making the best rim possible for long distance gravel racing or riding. With a massive 24mm inner width, this rim provides a stable profile for even the widest gravel tires.
DetailsItem D22-40X, weight 390g, ERD 565mm. New 2.5mm offset asymmetric 29er/700C 40mm depth clincher rim, born for light gravel & road bike disc brake wheel. It's tubeless ready, compatible wider tire for comfortable ride, accompany you to conquer the rugged terrain.
DetailsItem XC930X-25, weight 365g, ERD 595mm. Wide 30mm internal width and 3mm offset asymmetrical rim profile, super light at 365g, suitable for XC rider who is looking for wide but light 29er XC bike carbon wheelset.
DetailsItem D24-34, weight 390g, ERD 577mm. With a massive 24mm inner diameter, the D24-34 gravel bike rim provides a stable profile for even the widest gravel tires. 34mm deep is enough to provide aerodynamic help when riding alone across gravel plains.
DetailsItem D29-40, weight 450g, ERD 565mm. 700C gravel bike 29mm internal width 40mm depth clincher rim, tubeless ready platform has 29mm internal width, fit for very wide tires from 35mm to 55mm.
Details
Dear All, We would like to inform you that our office and factory will be closed for the Chinese New Year holidays from February 14 to 23, 2026. Normal operations will resume on February 24, 2026. Dur...
Item No.:
MX938EBProduct Origin:
ChinaPayment:
Bank Transfer, PayPal, Credit Card.Customizable:
All wheels are 100% customizable at Carbonal Bike Factory. If your preferred specs are not listed, feel free to contact us (sales@carbonalbike.com) with your special requirements described.
Product Item: 29 inch E-bike rim carbon 38mm wide 23.5mm depth hookless tubeless ready
This E-bike carbon rim with its 31mm internal width is an ideal position in the middle of the strength, to weight, to width range, it works with many tire sizes, it's the perfect choice for all eMTB's meant to be ridden on proper MTB terrain.
Specification:
|
Item: |
MX938EB |
Use: |
E-bike, Enduro |
|
Rim type: |
29" hookless |
Material: |
Toray T700 & T800 carbon fiber |
|
Tubeless ready: |
Yes |
Weight: |
500g±20 |
|
External/Internal width: |
38mm / 31mm |
ERD: |
598mm |
|
Depth: |
23.5mm |
Weave: |
UD, 3k, 6k, 3k twill, marble |
|
Weight limit: |
125kgs |
Finish: |
Matte, glossy |
|
Spoke hole count: |
28 / 32 / 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: |
60psi / 4.1bar |
|
Tire size: |
2.3" ~ 3.0" (recommended) |
Min tire pressure: |
25psi / 1.75bar |
|
Decal: |
Customized |
Standard: |
EN standard |
Features:
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.
Unique 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.
29 inch E-bike rim carbon 42mm wide 25mm depth hookless tubeless ready
Item MX942EB, weight 510g, ERD 595mm. The extra power of E-bikes asks for extra strong parts. This E-bike carbon rim feature a wide, reinforced profile, this ensures they are long lasting and perfectly compatible with higher volume tires.
Downhill 650b mtb carbon rim 40mm wide hookless tubeless compatible
Item DH731S, weight 570g, ERD 543mm. The downhill carbon rim is heavier weight due to the additional reinforcement. The thicker 4.5mm walls can handle heavier and more aggressive riders making this the best choice for freeride and downhill style riding.
700c 29er disc 22mm wide 30mm deep clincher rim for road and gravel bike
Item D22-30, weight 360g, ERD 585mm. New 22mm internal width 29er/700C 30mm depth clincher rim, born for light gravel & road bike disc brake wheel. It's tubeless ready, compatible wider tire for comfortable ride, accompany you to conquer the rugged terrain.
Carbon 27.5 plus rim 50mm wide 25mm deep hookless tubeless ready
Item MX750, weight 470g, ERD 557mm. A new wider, this 27.5 inch plus carbon rim is 43mm internal width providers a better platform for your favorite wide & plus tires.
700C disc carbon bike rim 21mm internal width 80mm deep clincher
Item D21-80, weight 650g, ERD 485mm. Featuring a wide 21mm internal rim width and aerodynamic 80mm deep rim profile, this disc rim is perfect partner for your time-trial, triathlon, or crit racing bike.
700C disc asymmetrical bike rim 21mm internal width 28mm deep clincher
Item D21-28X, weight 380g, ERD 589mm. Featuring a wide 21mm internal rim width, this tubeless ready asymmetrical 28mm deep bike clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.
700c gravel bike asymmetric 24mm wide 34mm deep clincher carbon rim
Item D24-34X, weight 390g, ERD 577mm. New 2.8mm offset asymmetric 700C Gravel/CX bike 24mm internal width 34mm deep clincher carbon rim, tubeless ready platform has 24mm internal width, suitable for a wide range of gravel, cyclo-cross bike tire choices. Ride comfort and have fun!
700c disc carbon bike rim 21mm internal width 22mm deep clincher
Item D21-22,weight 350g/ 380g, ERD 601mm. Featuring a wide 21mm internal rim width,this tubeless ready 22mm deep bike clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.
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+86-592-578 6546
info@carbonalbike.com
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