320 mm stainless steel motorcycle floating brake disc

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  • >=100 Pieces
    US $35.00
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Quick Details
Brake Discs
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Product Name:
Floating disc
Stainless steel & alloy
Box Packing
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Thin protecting film inside and carton box outside
Shanghai or Ningbo
Lead Time :
30 days after payment
Product Description

Stainless Steel Motorcycle Floating Brake Disc 

Material: Cold rolled Steel plate as standard GB3280-92; 
                  Hot rolled steel plate as GB4237-92. 
                 Aluminium alloy material as 6061
Heat Treatment: Heat treatment for super hardness and toughness.
Roughness: Working face roughness may attain Ra 0.8, fixing face Ra 1.6.
Appearance: Electrophoretic painting for black color, other colors like silver and gold also need electrostatic painting, Anodizing colors for Al. Alloy parts.
Thermal Resistance: 180°C temperature resistance, high temperature paint can be available for 250°C temperature resistance.
Film Thickness: Paint film thickness 0.01mm for black, other colors thicker
Film Hardness: Painting film hardness standard as GB/T6739-1966, adhesive power as GB/T9286-98
Equipments involved:
CNC Machines
Heat Treatment Furnace
Laser Machines
Braking Scaffolding Test Bench
Hydraulic Pressure Universal Testing Machine
Spectrum Analyzer
Three-Coordinates Measuring Machine
Salt Spray Chamber

More Info.:

1.Supply to USA,Europe, Austrilia, South America, Southeast Asia
2.Professional Perfomance Motorcycle Wheel parts supplier
3.Dot Certification

Detailed Images
Other Products
We are motorcycle wheel parts manufacturer, and our products include alloy rims, steel rims, CNC billet hubs, spokes & nipples, wheel sets, braking disc rotors, handle bars...
Our Company

    In 10 years, Prowel Racing has been a part of many historical moments in a handful of different sports. After starting this journey in a small trading company, Prowel now work out of a factory with more than fifty full time staff!

    Back at the start of this journey, Prowel Racing primarily manufactured alloy rims for motorcycles. Following an increasing amount of success manufacturing rims for those disciplines, we then started to expand our products to the market, like steel rims, CNC billet hubs, spokes and nipples, wheel sets, and handle bars. Prowel Racing has also introduced products for other disciplines as well, in recent years.

Packing & Delivery

PVC foam+ corrugated paper or PVC foam+ blank paper boxes 

 (special package charged )

1. Each set is placed in a separate box or as your requirements.
2. Via Sea or By Air.
3. If the stock is available, we normally arrange them in 48 hours after you pay.

Our Service

We could provide a complete range of motorcycle wheel, motorbike wheel rim, light aluminlum alloy steel rim,wheel hub, spoke. All products are fit for many motorcycle models. Welcome to contact us for more information.


1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral paper boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 45 to 60 days after receiving your advance payment. 
The specific delivery time depends 

on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.