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

Cross-section of a bicycle with carbon 700C wheels and road rim brakes designed in the shape of Aero. Compatible with tubeless will provide you with unparalleled Aero advantages.


  • Hole CountF-20H / R-24H
  • BrakeRim Brake

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



CARBON CLINCHER 28MM WIDE ROAD BIKE CARBON RIMS 700C RIM BRAKEDESCRIPTION


Orn728 is aerodynamic performance carbon wheels.For cyclists seeking speed, Ornan 700C carbon road bike wheels will bring you back to speed and passion, and bring the joy of riding. We designed the cross-section on the rim brake version as an aerospace-shaped, high-temperature resistant high-friction braking surface on rim brake versions. Ornan bike 728 has been carbon road tubeless tire compatibility, improved rolling resistance, comfort, traction, and a reduced propensity for flat tires.












ORN728 CARBON CLINCHER RIM BRAKE FEATURES:


- Aerodynamic advantage


- Double wall design, for better strength and stiffness


- Compatible for both normal tube tire and tubeless tire


- 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
Orn728-33C
Orn728-38C
Orn728-44C
Orn728-50C
Orn728-55C
Cross Section





Sectional Drawing





Material T700 & T800 T700 & T800
T700 & T800
T700 & T800
T700 & T800
Use Road Road Road Road
Road
Type
Clincher
Clincher Clincher
Clincher
Clincher
Tubeless
Ready
Ready Ready
Ready
Ready
Internal/External Width
21mm/28mm
21mm/28mm 21mm/28mm
21mm/28mm
21mm/28mm
Depth
33mm 38mm 44mm 50mm 55mm
ERD
579mm 569mm 557mm 545mm 535mm
Weight
460+/-15g 470+/-15g 480+/-15g 510+/-15g 530+/-15g
Weight Limit
125kg 125kg 130kg 130kg 135kg
Spoke Tension
100 ~ 110kgf 100 ~ 110kgf 100 ~ 110kgf 100 ~ 110kgf
100 ~ 110kgf

Max Tire Pressure(with 25C)

110psi / 7.58bar
110psi / 7.58bar 110psi / 7.58bar
110psi / 7.58bar
110psi / 7.58bar
Tire Recommended
25C ~ 35C
25C ~ 35C 25C ~ 35C
25C ~ 35C
25C ~ 35C



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. Tubeless Compatible Technology

The bump on the rim bed helps to create a buffer during tire inflation, making the mounting process easier. The bead locks allow for an easy switch between clinchers and tubeless setup.


3. 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.


4. Fast Tire Installation

Easy installation and removal of normal tube tires and tubeless tires.


5. 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.


6. 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 CLINCHER 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 CLINCHER RIM BRAKE


ORN728 CARBON RIMS 700C CLINCHER RIM BRAKE VIDEO




Product Tags light carbon rims          Lightweight Rim Carbon          Carbon Rim Brake          carbon rims 700c          Road Bike Carbon Rims          carbon rims road bike         

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