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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.
Bitex BX306/BX312 hub + Sapim CX-Ray spoke custom road disc carbon wheels
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Bitex BX303F/R hub + Sapim CX-Ray spoke custom road bicycle wheelset
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Light mountain bike cross country 29er hookless rim tubeless compatible
Item XC925, weight 315g, ERD 595mm. This 29-inch rim is lightweight yet stiff for cross country, serving as the optimal selection for lightweight 29-inch carbon wheels. It is hookless and tubeless-ready, perfectly fitting for your 29er XC mountain bike.
700C disc carbon bike rim 21mm internal width 55mm deep clincher
Item D21-55, weight 480g, ERD 535mm. Featuring a wide 21mm internal rim width, this tubeless ready 55mm deep clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.
650C road bicycle carbon rim 23mm wide 50mm deep tubular
Item RT650C, weight: 360g, ERD 493. 650C carbon road 23mm wide 50mm deep tubular rim is lightweight and aerodynamics, build into a light 650C road wheelset. Available in rim brake and disc brake for training, racing.
650b trail bike rim asymmetric 30mm internal width 25mm deep mtb carbon rims
Item TR730X, weight 435g, ERD 557mm. This 650b trail bike rim tubeless compatible with 30mm internal width & 25mm deep asymmetric 3mm offset rim profile, it will give you a more reliable tubeless fit, increased stiffness and significantly lower weight.
29er disc bike rims 24mm inner width 50mm depth hookless for cyclocross and gravel bikes
Item D24-50H (GZX50), weight 420g, ERD 545mm. This 28mm external and 24mm internal width 50mm road disc rim provides the perfect platform for anything from a 30C to 50C gravel, cyclocross tire and makes tubeless set up a breeze.