Road bike carbon rims
Hot Products
road bicycle 38mm clincher rims

700C road bicycle U shape 25mm wide 38mm deep clincher rim tubeless ready

Item RX38SH, weight 470g, ERD 569mm. Wider, stronger and faster. This road 38mm deep clincher rim is 25mm wide. The wide rim profile offers improved aerodynamics, better handling in crosswinds condition and faster riding.

Details
650b bike rim

Asymmetric rim profile 29 inch mtb rims carbon hookless tubeless ready

Item MX932XC, weight 350g, ERD 595mm. This asymmetric 3mm offset 29er mtb rim balances drive and non-drive side spoke tension to create a more durable and well-balanced light mtb wheel, it's perfect upgrade for your xc mountain bike.

Details
Enduro 27.5 carbon rim

Enduro 27.5er mountain bike hookless 35mm wide carbon rim tubeless ready

Item MX735EN, weight 440g, ERD 560mm. This enduro 27.5er carbon rim is enhanced version base on trail 35mm wide rim, more stiff, durable and long lasting, which is perfect for all mountain and enduro mountain bicycle.

Details
gravel bike carbon rim

High performance 29mm wide 28mm deep 29er carbon rim for gravel bike

Item GCX28, weight 380g, ERD 589mm. This 3mm asymmetric 29er carbon rim is the best choice for lightweight gravel bike wheel. It's tubeless ready, compatible wider tire for comfortable ride, accompany you to conquer the rugged terrain.

Details
disc brake tubular rim

Disc brake 38mm deep lightweight carbon road bicycle tubular rim

Item DT38S, weight 330g, ERD 569mm. Wider and U shape 38mm deep aero designed rim profile, constructed with premium Toray T700 & T800 carbon fiber, makes this disc tubular rim super light, a good choice for lightweight road wheels.

Details
asymmetric disc rim

Asymmetric 50mm depth disc carbon rim U shape clincher tubeless ready

Item DX50D, 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.

Details
road disc rim

Aero road gravel bike carbon rim 28mm wide 38mm deep clincher tubeless

Item DX38L, weight 410g, ERD 569mm. Featuring a wide 28mm external rim width, this tubeless ready 38mm clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.

Details
trail bike rim

Asymmetric 37mm wide 29 inch trail bike rim hookless tubeless ready

Item ASD937TR, weight 420g, ERD 595mm. This 29 inch carbon mtb rim with asymmetric 3.5mm offset profile, wider rim width 37mm external and 30.6mm internal can fit 2.3"~2.6" (recommended) mtb tires.

Details
Latest news
2019 Eurobike booth A1-212, welcome to visit us!

2019 Eurobike booth A1-212, welcome to visit us!

Dear All, We are glad to invite you to visit our booth in the coming Eurobike bike show 2019 - the world`s leading trade fair for the cycling industry. Booth no.: A1 Hall, 212 stand (A1-212) Date: Sep...

Asymmetrical 2.5mm offset 700C road 50mm depth tubular carbon rims

Item RT50D, weight 410g, ERD 545mm. 50mm depth U shape carbon rim is the most popular size, aerodynamic and asymmetric profile for more stable bicycle wheels by equalizing the spoke tensions between the drive and non-drive side.
  • Item No.:

    RT50D
  • Size:

    700C
  • Material:

    full carbon Toray T700
  • Type:

    Tubular
  • Brake:

    Rim brake
  • Weight:

    410g±15
  • ERD:

    545mm
  • Width:

    25mm
  • Depth:

    50mm
  • Max spoke tension:

    140kgf
  • Max weight limit:

    125kg
  • description

Product Item: Asymmetrical 2.5mm offset 700C road 50mm depth tubular carbon rims

asymmetrical carbon rims

This asymmetrical 2.5mm offset 50mm depth tubular carbon rim is the most popular size, aerodynamic performance, and asymmetric profile for more stable bicycle wheels by equalizing the spoke tensions between the drive and non-drive side.


Specification:

 Item:
 RT50D
 Use:
 road bike, cyclocross
 Rim type:
 700C tubular - rim brake
 Material:
 Toray T700 carbon fiber
 Width:
 25mm
 Weight:
 410g±15
 Depth:
 50mm
 ERD:
 545mm
 Weave:
 UD, 3k, 6k, twill, 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 / Min tire pressure:
 N/A / 80psi (5.5 bar)
 Decal:
 Customized
 Weight limit:
 125kgs
 TG resin temperature:
 210°C
 Standard:
 EN standard

Features:

  • This 50mm deep tubular rim is asymmetrical 2.5mm shape where the spoke holes are not centered, but placed out of the middle of this carbon rim, this gives the wheel a more even spoke tension between left and right and therefore a stiffer and longer lasting wheel. Offset rims have advantages for wheel with cassette hubs.
  • U areodynamic shape makes road tubular rims lightweight but still stiff, keeping them stable in cross winds condition.
  • High TG 210°C resin temperature brake track, less than 0.1% heating problem on these rim brake bicycle tubular wheels.
  • Wider rim system offers improved aerodynamics, better handling in crosswinds condition and faster riding.
  • Super lightweight, rim constructed with premium Toray T700 carbon fiber, best strength to weight ratio with no expense spared.
  • Angled spoke holes allows the nipple to pull straight in line with the spoke for reduced stress, this results in fewer broken spokes and nipples.

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.


More information about our Warranty Policy.


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.


More about Carbonal carbon rim Quality Control.  

Leave a message

Hi, please feel free to contact us!

Related Product