Quick Release Buckles: Designed for easy access, the quick release buckles make the motorcycle tool bag simple to attach and detach the bag from your motorcycle, ensuring convenience regardless of your bike modelSpacious Storage Capacity: This Motorcycle Side Bag offers a generous storage capacity, with a compact size of approximately 20L that can expand to about 25L, providing ample space for all your riding essentialsWaterproof Design: Equipped with a fully waterproof inner liner, this Motorcycle Saddlebag bag ensures that your belongings stay dry even in rainy conditions, making it ideal for easy travel in any weatherVersatile Installation: Universal motorcycle side frame on the market, can be installed on the left or right side with or without exhaust pipe, The maximum applicable side frame pipe diameter is 22MM, and the minimum applicable pipe diameter is 10MM and belowEnhanced Safe: Featuring double reflective strips, this Motorcycle bag enhances visibility during nighttime rides by maintaining a safe distance from other vehicles and improving overall safe on the road Specification: 36cmx15cmx35cm/14.17inchx5.91inchx13.78inchExpand: 36cmx15cmx58cm/14.17inchx5.91inchx22.83inch Package Includes: 1Motorcycle Tool Bag Note: Please allow slightly errors 1-2cm differences due to manual measurement.