What is the lead time for orders?

Off-season lead time is within 15 workdays, while peak season takes about one month.

What is your after-sales service policy?

We provide 100% considerate service, including shipment tracking and full compensation for any quality-related losses.

What materials are used for the inner tubes?

We produce tubes using Butyl Rubber and Natural Rubber with varying rubber content percentages.

3.00-14 2.75-14 2.75/3.00-14 Natural Rubber Motorcycle Inner Tubes

Name: 3.00-14 2.75-14 2.75/3.00-14 Natural Rubber Motorcycle Inner Tubes
Brand: Qingdao Vanstone Industry Co., Ltd.
SKU: 2136744872

Shandong, ChinaQingdao Vanstone Industry Co., Ltd.

US$0.50-1.50

1,000 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

100% Considerate After-Sale Service.

Warranty

2 Years

Model NO.

2.75-14

Type

Inner Tube

Diameter

14''

Tire Design

Natural Tube

Certification

ISO, CCC, DOT, CE

Tread Pattern

Cross-Country Tread Pattern

Kind

Butyl Tube

Tire Hierarchy

Customized

Cord Material

Nylon

Condition

New

Rubber%

50%

Brand

Vanstone Star / Vstway

Conditions

Newly Produced

MOQ

1000

Tube Rubber

Butyl Tube / Natural Tube

Weight

500g

Transport Package

One Piece One Package

Specification

2.75-14

Trademark

VSTWAY

Origin

China

HS Code

40139090

Production Capacity

1000000 PCS/Month

Key features

Customized Options: Supports custom rubber content, brand, and tube material selection.

2-Year Warranty: Comprehensive 2-year quality warranty for all motorcycle inner tubes.

Rigorous Quality Control: Every tube undergoes individual inflation, machine, and vehicle tests.

High Performance: Features 500% elongation and 8.5-9.5 mpa strength for durability.

Global Certifications: Certified with ISO, CCC, DOT, CE, SONCAP, and EMARK standards.

Loss Compensation: Full compensation for customer losses in case of any quality issues.

Professional Packaging: Secure inner and outer bag packaging with colorful design options.

Fast Lead Time: Off-season delivery within 15 workdays; peak season in one month.

Company profile

Qingdao Vanstone Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationAverage Response Time: ≤4.36h

About Our Factory & Business Background

AddressHuangdao, Qingdao, Shandong, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMotorcycle Tire, Motorcycle Tyre, Motorcycle Inner Tube, Motorcycle Tube, Scooter Tyre, Scooter Tube, Natural Tube, Butyl Tube, Motorcycle Sprocket, Inner Tube

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the available customization options?

We support customization for rubber content (30%-50%), brand (Vanstone Star/Vstway), and tube material (Butyl/Natural).

Q:What is the warranty period for these tubes?

We provide a 2-year quality warranty for all our motorcycle inner tubes.

Q:How do you ensure product quality?

Every single tube undergoes inflation, machine, and vehicle tests before packing to ensure safety and performance.

Q:What is the minimum order quantity (MOQ)?

The MOQ for motorcycle tubes is 1000 pieces of the same size.

Q:What certifications are available?

We offer ISO, CCC, DOT, CE, SONCAP, CNAS, and EMARK certificates, often free of charge.

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