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Carbon Rims 700C Road Bike Rim Brake 28mm Wide Carbon Tubular

Hand-built 700C wheelset road rim brake. The lightweight carbon fiber rim has a tubular design Aero shape cross-section.

  • Payment:

    Paypal, Bank Transfer
  • Product Origin:

    China
  • Color:

    UD/3K (Customized Decal Acceptable)
  • Brake:

    Rim Brake
  • Hole Count:

    F-20H / R-24H
  • Product Detail

CARBON TUBULAR 28MM WIDE ROAD BIKE CARBON RIMS 700C RIM BRAKE



ORN728 CARBON TUBULAR RIM BRAKE DESCRIPTION


Carbon Tubular tires look the same as clinchers on the outside but work in a very different way. Carbon Tubulars are completely round, so there is no open part of the tire that needs to clinch. 700C road bike carbon wheels we made an aerodynamics design on the cross-section. as well as high-temperature resistant the high-friction braking surface on rim brake versions.














ORN728 CARBON TUBULAR RIM BRAKE FEATURES: 


- Aerodynamic advantage


- Double wall design, for better strength and stiffness


- High TG 255°C braking surface


- Hubs optional: DT Swiss or Powerway hubs


- Sram XDR or Shimano 11S and Campy 11S driver bodies


- 2 years' quality warranty






SPECIFICATIONS


Model
Orn728-33T
Orn728-38T
Orn728-44T
Orn728-50T
Orn728-55T
Cross Section





Sectional Drawing





Material T700 & T800 T700 & T800
T700 & T800
T700 & T800
T700 & T800
Use Road Road
Road
Road
Road
Type Tubular
Tubular
Tubular Tubular
Tubular
External Width 28mm
28mm
28mm
28mm
28mm
Depth 33mm 38mm
44mm 50mm
55mm
ERD 579mm 569mm
557mm
545mm
535mm
Weight 350+/-15g 360+/-15g
370+/-15g 420+/-15g
430+/-15g
Weight Limit 125kg 125kg
130kg
130kg
135kg
Spoke Tension 100 ~ 110kgf
100 ~ 110kgf
100 ~ 110kgf 100 ~ 110kgf
100 ~ 110kgf
Tire Recommended 25C ~ 32C
25C ~ 32C
25C ~ 32C
25C ~ 32C
25C ~ 32C




TECHNOLOGY


1. High TG 255°C Brake Surface

High TG resin temperature 255° brake track, solve the heating problem on the rim brake clincher bicycle wheels.


2. Ultra Smooth Inner Wall

Use specific, thinner, high-pressure air bladders to control the inner wall smoothness, The result is that we could see a very clean and smooth inner wall, which means the carbon fabrics are stretched smoothly and optimized. This could ensure the best strength of the fabrics.


3. Double Wall Design and Aero Technology

We use a double wall design to better control the rim strength and stiffness during layup. Rim profiles are specially designed with aero gains and drag reduction in mind.


4. Customized Spoke Hole Angle Drilling Technology

High-speed CNC machine tools drill carbon fiber rim spoke holes. Customized according to the geometric angle of the hub. Check all drill holes to make sure they are free of burrs.






CARBON 700C RIM BRAKE WITH DIFFERENT BRAKING SURFACES





BRAKE SURFACE:


We have 5 different brake systems for professional cyclists to choose from. The high TG resin temperature of the 250° brake track solves the heating problem on the bicycle wheel of the rim brake. 

If you have special requirements for the brake system, Grooved 3K twill will be your best choice. 

The grooved track helps to evacuate trapped moisture between the brake pad and carbon rim under wet. it bears a higher temperature while braking, but for faster braking heat elimination. More friction, less lever force needed, and shorten about 30% braking distance. More friction to shorten the braking distance.


MANUFACTURING PROCESS:


Our carbon fiber rims are formed in one piece, and each rim is made of long carbon fiber without wrinkles, to make the strength of the rim is the strongest. Every component, including the rim serial number, airbag, and carbon fiber prepreg, is collected, inspected, and weighed to confirm that everything has been taken into account.

Read more about carbon rim manufacturing process: link here


100% QUALITY INSPECTION:


In the production process of each carbon fiber rim product, Ornanbike strictly conducts 100% quality inspection and records it in the database. Each carbon fiber rim has a unique ID number, which allows us to provide the highest quality products and track each rim To ensure the best after-sales service.

Read more about carbon rim quality control: link here


WARRANTY POLICY:


Coverage: 2-year warranty from the date of purchase.


Conditions:

1. The Standard Warranty program is not transferable and only applies to the initial purchaser. Valid proof of purchase, pictures of the defect, video, and the product serial number is required for a warranty claim.


2. If any manufacturing defect occurs within 90 days of the date of being received, Ornan Bike is obligated to replace the carbon rim and pay for the shipping cost. If any manufacturing defect occurs after 91 days and up to 2 years, Ornan Bike is obligated to replace the carbon rim, and the customer is responsible for the shipping costs.


3. Any problem found on the warranty replacement product should be claimed within 7 days after the replacement is received, otherwise, the replacement is viewed as settled. The warranty period applies to the original purchase date and does not reset with a replacement rim.


Warranty coverage does not cover:

1. Normal wear and tear (spokes, nipples, rim tape, decals, stickers, etc).


2. Improper assembly or maintenance, including maintenance by an unauthorized technician.


3. Damage or failures caused by a crash, accidental damage, misuse of the product, non-compliance with manufacturer specifications of usage, or any other fractious reasons.


CLAIMS FOR DAMAGE OR LOSS OF SHIPMENT:


Please thoroughly inspect the package before signing.


1. If there is no damage, sign for the product. If there is damage, report this on the delivery slip or, alternatively, refuse the shipment and it will be returned to Ornan Bike. If a claim is made against the shipping company, they will provide a compensation number. Please inform Ornan Bike of this number for delivery tracking. Arrangements for reshipment will be made within 10~15 business days upon receiving the returned item.


2. If the items are damaged but accepted and not reported, there is no recourse against the delivery company and you are responsible for purchasing any replacement product.


3. If the package is in good condition, but the product is significantly damaged in transit, please keep the waybill, packaging and the shipment gets lost in transit, please get in touch with us (info@ornanbike.com) immediately and all Ornan Bike packages have been covered by insurance.


ORN728 CARBON TUBULAR RIM BRAKE


CHOOSE YOUR FAVORITE HUB ASSEMBLE WHEELS 


HUBS Spoke
Nipples
Driver Body
Front Axle Size
Rear Axle Size
Front Count Rear Count
DT SWISS 180 Ratchet EXP 36
Sapim CX Ray
Sapim Self-Locking

Shimano 11S

or

Sram XDR 

5 x 100mm QR 5 x 130mm QR 20H 24H
DT SWISS 240 Ratchet EXP 36
DT SWISS 350 Ratchet 18
Sapim Race 
Sapim Self-Locking
Shimano 11S
Powerway-R51

Pillar 1420

or

Pillar 1423

Pilla

Shimano 11S 

or

Campy 11S

Powerway-R36




ORN728 CARBON TUBULAR RIM BRAKE


ORN728 CARBON RIMS 700C TUBULAR RIM BRAKE VIDEO



For more details and quotations of road rims, please contact us.

Xiamen Ornanbike Composite Technology Co., Ltd.

Tel : +86 15305966518

Whatsapp : +86 15305966518

Email : info@ornanbike.com

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