The SIP Classic inner bag for the original Vespa GTS top case is a high-quality, perfectly fitting transport bag designed to make loading and unloading the top case quick and easy.
Anyone touring on a Vespa will be familiar with the problem: upon arriving at a hotel, stopping for a meal or boarding a ferry, everything inside the top case is loose and disorganised.

But the bag is not only useful when travelling. Whether commuting to the office, shopping at a local market or running a quick errand in town, it is always convenient to have the contents of the top case neatly stored and immediately accessible.
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This is precisely where the SIP Classic top case inner bag, with a capacity of approximately 36 litres, comes into its own.
It turns the top case into a proper piece of luggage: simply open the top case, remove the bag and take it with you – without having to retrieve individual items or repack everything in the car park.
Key features include:
- Large main compartment with integrated side pockets and an all-round zip
- Red lining for improved visibility
- External zipped document pocket for vehicle documents
The all-round zip allows the bag to open wide, which is particularly convenient when travelling. A rain jacket, gloves, first-aid kit or charger can be accessed immediately without having to empty the entire bag.

The red lining makes life on the road even easier, as small items are much easier to find than in a dark bag.
An internal compartment or divider also keeps everything organised, even after winding roads, cobblestones or a quick fuel stop.
Well-designed organisation for the road
The main compartment opens wide thanks to the all-round zip.
This makes packing and removing items significantly easier, as access is not limited to the top and the entire interior can be reached conveniently.
This is especially useful on longer journeys when something is needed quickly without having to remove everything else first.
The red lining provides a clear contrast with typical travel items and accessories. Even smaller objects are therefore easier to spot and do not disappear inside a dark bag.
This helps to keep everything visible and organised, particularly when something needs to be found quickly while travelling.
An additional zipped pocket on the outside provides separate storage for items that should not be kept in the main compartment.
The included strap keeps the bag compact and stable while being handled, making it easier to carry, insert and remove.
The top case therefore becomes a tidy storage space, while the entire bag can simply be taken along upon arrival.

Vespa GTS compatibility
The inner bag fits all Vespa GTS top cases.
It does not fit the very early original Vespa GT L top cases with reflectors.
Capacity and touring use
With a capacity of approximately 36 litres, the bag is ideal for Vespa touring, providing enough space for around two to four days with regular packing, or even five to seven days when travelling light and doing laundry along the way.
Neatly stored, quickly accessible and easy to remove, it is designed to make the contents of the top case far easier to manage both on tour and in everyday use.
Technical details
- 210D nylon
- Dimensions: 45 × 40 × 45 cm
- Capacity: 36 litres
- Large main compartments
- Zipped closure
- Flag detail
- Zip fasteners
Buy the SIP Classic inner bag
The SIP Classic inner bag for the Vespa GTS top case is available from SIP Scootershop.
Buy here:
https://sip.shop/innentasche


