This is the le coq sportif x tempra gear holic frame bag base. le coq sportif x tempra cycle frame bag base Length: Approximately 42cm This base uses a MOLLE system, allowing various bags and pouches to be attached. U-locks can also be attached. I used to attach military-style MOLLE pouches to it. It's customizable, so it can be used in various situations. I bought it new a while ago but never used it, so it's been in storage. The photos from the 9th image onward are from the HP (website). Only the frame bag base up to the 8th image is included in this sale. Type: Frame Bag