Customer Service
Contact:
Mon-Fri: 10:00 am - 7:00 pm
Sat: 10:00 am - 4:00 pm
+48 733 808 808
+48 884 046 884
Wyścigowa 46, 53-012 Wrocław, Poland
Shipping:
Free delivery applies to all orders for eligible products worth at least 500 PLN in any product category.
Payment:
Credit cards, PayU, BLIK.
Returns:
Any purchased item can be returned within 14 days from the date of delivery.

Bike Cassettes and Freewheels
Bike cassettes and freewheels are among the most important components of every bicycle's drivetrain, directly affecting riding smoothness, pedaling efficiency, and user comfort. In our store, you'll find a wide selection of these parts, adapted to different types of bikes and riding styles – from recreational to intensive, sporty use. We offer products from renowned brands such as Shimano and SRAM, which have enjoyed recognition among cycling enthusiasts worldwide for years.
Bicycle freewheels are solutions dedicated mainly to older bike models or those with simpler construction. They stand out with their easy installation – they are screwed onto the rear wheel hub as a whole. In our offer, you'll find Shimano freewheels with different numbers of speeds, including popular 6- and 7-speed models. Equipped with integrated guards protecting spokes from chain damage, they ensure reliability during everyday recreational riding.
On the other hand, bicycle cassettes are more technologically advanced components used in modern drive systems. They are mounted on the rear wheel hub drum using a special nut. Cassettes enable precise gear changes thanks to their modular construction and compatibility with multi-speed derailleur systems. In our assortment, you'll find Shimano cassettes and SRAM cassettes with various gear ranges: from 7-speed cassettes ideal for simpler applications, through 8-speed, 9-speed, and 10-speed models for more demanding users, to advanced 11- and 12-speed models dedicated to professionals and enthusiasts of intensive MTB or road cycling.
Each bicycle cassette available in our offer is characterized by high quality craftsmanship, durability, and low weight, which translates into better performance while riding. Thanks to innovative technologies used by manufacturers such as Shimano or SRAM, gear shifting is quick and smooth even in difficult terrain conditions or during dynamic climbs.
Selecting the appropriate cassette or freewheel should take into account your bicycle's technical specifications and riding style. Regardless of whether you need a component for daily urban rides, long trekking trips, or extreme mountain trails – you'll find a product perfectly matched to your needs with us. If you're unsure about your choice or have questions about compatibility with your bike, our specialists will gladly help you select the best solution.
We invite you to explore our offer of cassettes and freewheels – both online at www.roweryok.pl and in-store at Kraft Sport.