Ibis Ripley Pork Chop Frame Bag Ibis patented and cobranded this inovative strapless bag design along with the already well known bag company, Blackburn. An adjustable wedge design secures the pack and tucks it in nicely above the bikes shock mount. Ripley Pork Chop Frame Bag works with any New Ripley LS, V3 or V2 frame size Medium, Large, and XL. Features Unique internal suspension designed to suspend a bag without the need for straps Constructed of nylon ripstop and padded ballistic nylon side panels that will not rub against your frame Zipper tape and a no frills pull repell water keep contents dry Simple design lets you access your rear shock damper valve adjustments Padded side panels to add to durability Internal storage and elastic webbing to keep CO2 cartridges and tools in place WEight 215g NOTE: While Ibis trusts the design, they don't recommend storing valuables in the frame bag unattended. Remove important or heavy objects when transporting the bicycle or leaving it unattended.