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Carbon 700C PRO Wheels Front 38mm Rear 50mm With Powerway R51 Hub

Hand-built carbon 700C wheels rim brake with powerway R51 fast, versatile, straight pull the aluminum hub and Pillar 1420 spokes, strong and light. the most affordable performance carbon road bicycle wheelset. perfect for your daily training, riding and racing use.

  • Item NO.:

    Orn725-F38C/R50C-PW R51
  • Payment:

    Paypal, Bank Transfer
  • Product Origin:

    China
  • Color:

    UD/3K (Customized Decal Acceptable)
  • Product weight:

    1550g+/-3%
  • Brake:

    Rim Brake
  • Hole Count:

    F-20H / R-24H
  • Standard:

    EN Standard
  • Product Detail

CARBON ROAD 700C WHEELSET WITH POWERWAY R51 HUB RIM BRAKE 



ORN900 CARBON 29ER WHEELS DISC BRAKEDESCRIPTION


The special combination of the best carbon fiber 700C wheels is suitable for fast road riding and racing. Front wheel depth 38mm, rear wheel depth 50mm. The aerodynamic shape of the rim is compatible with tubeless tires, improve straction and rolling efficiency, and less flat tires. Orn725-F38C/R50C has rim and disc brake models, each model is optimized for a given brake type. Suitable for road racers and triathletes who want to maximize speed and efficiency through the road tubeless technology with class-leading aerodynamics and anti-rolling resistance.















ORN900 CARBON 29ER WHEELS DISC BRAKEFEATURES:


- Aerodynamic advantage


- Toray T700/T800 Carbon Fiber


- Double wall design, for better strength and stiffness


- Compatible for both normal tube tire and tubeless tire


- Basalt brake surface

              

- Powerway R51 Straight pull hub


- Shimano 11S or Campy 11S driver bodies


- Pillar 1420 spokes, strong and light


                                                                                 



WHEELSET SPECS


Model Orn725-38C
Orn725-50C Hub Specifications:
Cross Section


Sectional Drawing

Material T700 & T800 T700 & T800 Hub Powerway R51 fast and versatile straight pull
Use
Road (Front)
Road (Rear)
Spoke
Pillar 1420
Type Clincher Clincher Nipples
pillar
Tubeless Ready Ready Driver Body
Shimano 11S / Campy 11S
Internal/External Width 18mm/25mm 18mm/25mm Brake System
Rim Brake
Depth 38mm 50mm Front Thru Axle
5 x 100mm
ERD 569mm 545mm Rear Thru Axle
5 x 130mm
Weight 460+/-15g 500+/-15g Hole Count
F-20H / R-24H
Weight Limit 125kg 130kg

Spoke Tension 100 ~ 110kgf 100 ~ 110kgf

Max Tire Pressure 120 psi / 8.27bar 120 psi / 8.27bar

Tire Recommended 23C ~ 28C 23C ~ 28C



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.



ORN725-38C DEEP FRONT WHEEL AND 50C DEEP REAR WHEEL VIDEO


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