Product Features

Explanation

Bisan Serenity S 28" City Bike 2025 – Silent Power in the City

Aesthetic design, confidence-inspiring equipment and comfortable driving all in one!

The Bisan Serenity S is designed to keep up with the pace of city life. With its elegant cream-and-black color combination, classic frame, and Shimano hardware, this bike is the perfect choice for both daily commuting and weekend trips.


⚙️ 7 Gears – Performance Suitable for City Conditions

  • Shimano SL-TX50-7R shift lever for smooth and easy gear changes

  • Stable and reliable shifting performance thanks to the Shimano Tourney RD-TY200 rear derailleur

  • 38T Crankset + Shimano MF-TZ500 14-28T Ruble – Ideal pedaling balance on flat roads and slight inclines


🛠️ Durable Structure, Comfortable Ride

  • Steel Frame & Fork – Solid construction, classic riding feel

  • V-Brake System (Steel) – Effective and low-maintenance braking for urban driving

  • Double-walled aluminum rims – durability and stability

  • Mitas / CST Tires – High grip and comfort on asphalt and paved roads


📏 Technical Specifications

Feature Explanation
Rim Size 28 inches (700c)
Squad Size 19 inches (48 cm)
Staff Material Steel
Table Steel
Gear System 1x7 – Shimano Tourney
Gear Lever Shimano SL-TX50-7R
Rear Derailleur Shimano RD-TY200
Ruble Shimano MF-TZ500 (14-28T)
Chainwheel 38T steel
Brake Type V-Brake (Steel)
Rim Set Aluminum double wall
Tires Mitas / CST
Colour Cream – Black

🚴‍♀️ Who is it suitable for?

  • Those looking for a comfortable and stylish bike for urban transportation

  • Those who love classic and solid designs

  • Beginner and intermediate level cyclists


The Name of Elegance in the City: Serenity S

Manufactured with Bisan quality, the Serenity S lets you explore the city without tiring you out. Its simple design, reliable Shimano gear system, and aesthetic appeal make every ride a pleasure. In short, everything you expect from a city bike is here!

100% Originality Guarantee

All our products are 100% original and are offered with quality and assurance. As Uğur Bicycle, we only deliver products that we procure from reliable and authorized suppliers and that we distribute ourselves. Shop with peace of mind, pedal to quality!

Free Shipping and Free Returns

Frequently Asked Questions

📌 When will my order be shipped?

Your orders will be delivered to cargo within 1-2 business days . This period may vary depending on the density during campaign periods.

📌 Which Cargo Company Do You Work With?

Shipments are made within Türkiye with Domestic Cargo. International shipments are sent with any of the companies DHL - FEDEX - TNT.

📌 How can I track my order?

When your order is shipped, the tracking number is shared via e-mail and SMS. You can track your order on the cargo company's website with this number.

📌 How can I return and exchange a product?

You can return the products within 14 days , unused and in their original packaging. You can review our return policy for detailed return procedures.

📌 When will I be refunded for the product I returned?

Once your return is approved, your payment will be refunded within 3-7 business days , depending on the payment method you used.

📌 Do your products have a warranty?

Yes! All products on sale are under manufacturer or distributor warranty . You can check the product descriptions for warranty period and conditions.

Didn't find your answer?

Do not hesitate to contact us.