Add the aerodynamic styling of the Topeak Aero Wedge Bike Bag to your next ride. With 90-120 cubic inches of storage this expandable pack allows for enough storage for all the essentials you'll need when you're out on the trail.

• Seat post Diameter: Fits 27.2 - 34.9 mm
• Expandable
• Safety Light Clip
• 3M™ Reflective Strip
• Weight 176 g/ 6.20 oz
• Material: 1000 Denier Nylon
• Nylon Straps/Bruckle Attachments 
• Capacity: 1.48-1.97 L / 90-120 ci