Topeak Fuel Tank Top Tube Bag: Medium Black CheckoutSpec= Denim Guide tube fits over outside

Guide tube fits over outside of 1-1/8 inch steerer

No stretch and no hard spots

9 Bladder included Not Compatible Volume 3L Bag Dimensions in cm 14x20x10 Color Heather Carbon Grey Primary Color Grey Volume Range 0-5L Bag Material Deniers Ripstop Nylon Laptop Storage No Waterproof Water-resistant

MTB style trigger shifters with Exact Actuation cable pull to work with SRAM 11 speed road derailleurs

Included  Mounting hardware

Topeak Fuel Tank Top Tube Bag: Medium Black CheckoutSpec= Denim Guide tube fits over outsideTopeak Fuel Tank Top Tube Bag: Medium Black. A medium capacity top tube mounted bag giving a cyclist quick and easy access to essential gear. Straps securely to the top tube and head tube Zippered main compartment also has a flap to keep contents safe and secure Material: 420 Denier Nylon PVC Sponge Top Tube Diameter Fits: 38 52mm Head Tube Diameter Fits: 34 75mm TECH SPECS Total Volume 30 Color Black