The Ortlieb Back Roller Core QL2.1 20L Unit Bag is designed to provide cyclists with a reliable and waterproof solution for transporting essential items during rides. This bag serves as an entry point into the world of rear bike bags without compromising on performance, making it ideal for both urban commuting and extended bike tours.

Key Features:
  • 100% Waterproof Design: The Back Roller Core is constructed from robust polyester fabric, ensuring that your belongings remain dry and secure in all weather conditions.
  • Versatile Use: Perfect for daily urban commutes or long-distance cycling tours, this bag adapts to various riding scenarios, allowing you to transport items with ease.
  • Expandable Functionality: If basic functions are insufficient, the bag can be enhanced with optional accessories, such as a carrying system for easy transport off the bike and various inserts for better organization.
  • Secure Attachment: Designed to work seamlessly with Ortlieb's fixation systems, the Back Roller Core can accommodate any Ortlieb bag, providing versatility in your gear setup.
  • Dual Hanging Levels: The bag features two hanging levels and a platform that allows for simultaneous use of panniers and baskets, maximizing your carrying capacity.
  • Durable Construction: Built to withstand the elements, the Back Roller Core is a reliable companion for all your cycling adventures, ensuring long-lasting performance.
  • Easy Access: The roll-top closure provides quick access to your items while maintaining waterproof integrity.

Who is it for?
The Ortlieb Back Roller Core QL2.1 20L Unit Bag is ideal for cyclists who need a durable and waterproof solution for transporting their belongings.

Specifications

Mounting Position
Compatibility
Weight
Material
Torque Setting
Biodegradable
Bottom Bracket
Compatible Chains
Lubricant Type
Length
Volume
Manufacturer Warranty
Manual
Cage Length
Total Capacity
Low Sprocket Max
Shifting Actuation
Speed
Number of Chainrings
Top Sprocket Min
What's Included
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