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BigBike

Privacy Policy

1. Purpose and scope of collection.

The data collected on the website includes the customer's full name, email, phone number and address. We require customers to provide this information when requesting advice or purchasing a product so that we can contact them to confirm their request on the website and protect consumers' interests.

Customers are responsible for keeping their information, email account and all service activities under the information they provide secure.

2. Use of information.

We use the information customers provide to:

  • Contact customers to confirm orders and deliver goods when receiving their requests;
  • Provide product information when customers request it;
  • Send marketing and promotional emails about the goods we sell;
  • Send notices about activities on the website;
  • Contact users and resolve issues in special circumstances;
  • Not use users' personal information beyond confirmation and contact related to transactions;
  • Respond to requests from judicial authorities, including the procuracy, courts and investigating police, relating to a customer's violation of the law.

3. Data retention.

Customers' personal data is stored until they request its deletion by the website administrators. In all other circumstances, customers' personal information is kept confidential on our servers.

4. People or organizations that may access personal information.

  • Website administrators.
  • The customer who owns that personal information.
  • Competent Vietnamese law enforcement authorities.
  • Partners involved in your transaction, such as delivery providers.

5. Address of the organization collecting and managing personal information.

HỘ KINH DOANH BIGBIKE.VN - BẢO HỘ MÔ TÔ

Address: 79/30/52 Âu Cơ, Hòa Bình Ward, Ho Chi Minh City, Vietnam

Hotline: 0906 902 404 - 0764 640 679 Email: [email protected]

6. Ways and tools for users to access and correct their personal data.

  • Customers may check, update, correct or delete their personal information by contacting the website administrators to do so.
  • Customers may complain about the privacy policy by contacting the website administrators. When receiving this feedback, we verify the information and, if the customer's report is correct, take appropriate action according to the severity of the issue.

7. Receiving and resolving consumer complaints.

  • If customers find that their personal information has been used for an incorrect purpose or beyond the stated scope, they may call 0906 902 404 - 0764 640 679 or email [email protected] to complain and provide relevant evidence to the administrators.
  • The administrators commit to responding immediately or, at the latest, within 24 working hours of receiving the complaint.

Additional information about data when using the website

Updated on 2 October 2026.

BigBike sends promotional information only with your consent; you may unsubscribe at any time.

Measurement and tracking tools

The website uses three tools to understand what is useful, improve the shopping experience and measure advertising effectiveness:

Google Analytics 4 (GA4)Microsoft ClarityMeta Pixel (Facebook)
  • Google Analytics 4 records pages and products viewed, searches, scrolling, cart activity, COD confirmation, placed/cancelled orders, phone/Zalo/Messenger clicks, filters, banners, the size tool, videos, login/sign-up and review submission. Order data is limited to order number, product details, quantity and value.
  • Microsoft Clarity provides session replays of actions such as clicks, scrolling and page movement so BigBike can find usability problems. Login, account, checkout, order, review areas are masked before recording.
  • Meta Pixel (Facebook) records page and product views, successful add-to-cart actions, checkout entry, COD confirmation, completed orders, searches and phone/Zalo/Messenger clicks so BigBike can measure advertising effectiveness and build relevant marketing audiences.
  • These tools may use cookies or browser identifiers to distinguish sessions, devices and returning visitors.

When you are signed in, BigBike sends only your internal customer ID to connect visits across devices. We do not send your name, email, phone number, address, chat content or review content to Google Analytics or Microsoft Clarity.

Sharing with third parties

BigBike only shares information in the following cases:

  • Competent Vietnamese authorities, including the procuracy, courts and investigating police, when requested in connection with a suspected violation of the law
  • Delivery partners (GHN, GHTK…) — shipping information only
  • Google Analytics, Microsoft Clarity and Meta (Facebook) — limited measurement and advertising data described in the measurement tools section, including cookies or browser identifiers

You may access your own information. Website administrators and authorized staff access data only for the stated purposes.

BigBike never sells customer information to third parties for commercial purposes.

Your rights

  • Request to view the data we store
  • Request to correct or delete your data
  • Unsubscribe from email/SMS at any time

To check, update, correct or request deletion of personal information, contact BigBike through the support channels below or on the Contact page. Open the Contact page

Data protection

  • Data encrypted with SSL/HTTPS
  • We do not sell customer information to third parties for commercial purposes

Data from the former assistant feature

The assistant feature has been removed. This section explains how previously stored data is protected and deleted.

  • The assistant feature has been removed; the website no longer accepts questions, images or videos for AI assistance.
  • Previously saved conversations and images are automatically deleted at their 90-day expiry; videos at their 7-day expiry. Files within their retention period remain private and have no public URL.
  • You may contact BigBike to request access to or deletion of previously stored data.

Data retention

Personal information used for accounts and transactions is stored on BigBike's servers until you ask the website administrators to delete it. It remains protected during storage. The assistant feature has been removed. Previously saved conversations and images are automatically deleted at their 90-day expiry; videos at their 7-day expiry. You may contact the shop to request earlier deletion.

This policy may be updated over time. The latest version is always published at bigbike.vn.

Business details and support

HỘ KINH DOANH BIGBIKE.VN - BẢO HỘ MÔ TÔ — Business Registration No. 079190004735 issued on 28 November 2025 by the People's Committee of Hoa Binh Ward.

Legal representative: Ms. Lý Ngọc Minh Thư — Business owner.

Address
79/30/52 Au Co, Ward 14, District 11, Ho Chi Minh City
View all contact channels and store opening hours
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