• Award WinningMCN retailer of the year
  • Free UK DeliveryMainland ex H'lands (over £25)
  • 365 Day ReturnsRefund or exchange
  • 55,000+ Reviewsfrom bikers like you
  • Click & CollectFrom a shop near you
  • Free Returns*Mainland UK over £25

Award Winning

There's a reason why our competitors spend so much time watching what we do, we believe in customer service levels beyond the norm and we're always looking for ways to improve. In late 2013 we were recognised for this by the bike industry's No.1 publication, Motorcycle News. As retailer of the year, we feel it's our duty to constantly better our offering and if you have any ideas, we'd love to hear from you!

Free UK Delivery

It's really simple, if you spend over £25 with us, delivery is free of charge to any mainland UK address (excluding Islands & Highlands).

365 Day Returns

We simply don't believe in making the sale and moving on, we want to make sure our customers are happy with their purchase. That's why we now offer a full 365 day returns period. Simply relax, take your time and make sure it's right! All we ask is that you try the items within your own home and return with the tags intact.

55,000+ Reviews

Whilst we know a bit about bikes and bike kit, the best road testers out there are our customers, real bikers, just like you. If you're looking for advice on what to buy, you'll find over 55,000 independent product reviews which we've posted, unedited, for all to see. Whether it's a question about sizing, quality or something else, our customer reviews are quite simply, the best place to start.

Click & Collect

If you can't be around to receive your delivery during the day, just use one of our simple click & collect options. We offer delivery to a shop local to you using both the UPS Access Point network and the DPD Pickup network. Most pick up points are open outside of normal working hours and will keep your package so you can collect at a time to suit you.

Free Returns*

We now offer free returns on any UK Mainland order (excluding Highlands) over £25. Most importantly, returning an item to us is super simple. Just click here or on the 'create a return' link located at the bottom of every page, and create your return in under 1 minute. You can choose from any UPS Access point close to you where you can drop off your return at a time convenient for you.

Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L

Best Seller
in Luggage

15 litre Tanklock expandable tank bag with GPS holder

View full details

Customer Reviews for Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L

Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
May 13, 2019

Not for a Multistrada

Very nice tank bag, well made and well thought out but just too long to fit my Multistrada so had to return it. Shame as would have liked to have kept this for longer days out and touring. Recommended if it fits your bike however.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
May 6, 2019


Tank lock is a excellent way of putting on and off tank bag onto bike and well made.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
April 9, 2019

Luggage on my Triumph Street Triple.

I bought this system after reading good reviews of the product. I am not disappointed. Quality is good, and the system fits perfect and the bag is adjustable.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
March 21, 2019

Good product

Used one like this before so know it works

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
March 8, 2019

Givi XS307 Xstream

Along with the fitting ring this is exactly what I wanted for my S1000xr. Great service as always from sportsbikeshop

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
February 28, 2019

Xs307 xstream

At first sight, looks a great bit of kit, well designed and made, a good size and doesn't look out of place when fitted. Time will tell after it has been used.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
February 28, 2019

Tank lock tank bag

Very well made bit of kit which is easy to attach to the bike and subsequently remove. The tank bag feels very secure on the bike and if needed has straps to secure it further. Inside has a waterproof liner with two pockets at the side for phones etc. It also has a removal pocket for an iPad that you can attach to the top of the bag. I use this every day for work and has proved to be invaluable

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
January 30, 2019

Splendid Tank Bag

Looks well made and fits my Ducati ST4S well. Looking forward to some long trips.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
December 23, 2018

Game changer!

Didn't like wearing a rucksack for work, firstly for safety concerns and secondly my rucksack wasn't waterproof. Got this to carry all my bits for work and it's the perfect size. I can get my lunch box, bottle of drink, work gloves, keys, sunglasses, hi viz vest and a few other small bits in there without extending it. Clips to the tank really well and takes the weight off your back. I did cut the strap off the front of the bag that's supposed to go round the headstock as there wasn't anywhere I could fit it on my bike and it just got in the way. Have ridden in torrential rain and the waterproof cover keeps the bag completely dry. Definitely recommended.

Read more
Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L
December 14, 2018

Excellent for the price

Does exactly what you want it to. Can't wait to get out on the roads with it, especially as going to Europe. Waterproofing a real must & everything about this, including the zips, says waterproof rather than water resistant.

Read more

Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L

Requires bike specific Tanklock flange fitting sold separately.
The Givi XS307, part of the Xstream range, is quality soft luggage specifically designed to complement the innovative Givi Tanklock system. This allows the bag to be fitted to the motorcycle without the need for magnets or straps while still making it easy to re-fuel. Quick and easy to fit and remove, this versatile system is a must for any tourer/commuter.

DepthWidthHeightMax. CapacityMax. Load
350mm270mm180-210mm15 Litres2kg

Givi Tanklock flange reference list

  • Tanklock fitting system (flange sold separately)
  • Expandable to 15 Litre capacity
  • Water-resistant zips
  • Reinforced areas
  • Reflective inserts
  • Raincover in fluorescent material included
  • Weatherproof internal compartment to store the raincover
  • Additional protection against dampness
  • Removable tablet-holder
  • Cable port
  • Handle and shoulder-strap for easier transportation
  • Safety locks

Product Videos

Givi XS307 Xstream Tanklock Expandable Tank Bag - 15L VideoTanklock system


Real passion, Italian design, strong technological ideas and specific knowledge of materials; these are the key factors of the international success of Givi, which led a small factory in Brescia to become the leader in motorcycle accessories. Today, Givi hires nearly 500 employees all over the world, working with the same determination of the first day.
Givi's mission is a constant commitment to produce, realise and distribute quality products, which can improve the equipment of the motorbike and bikers themselves in terms of security and technical performances. This engagement is only possible thanks to the team work of Givi, which relies on a sustainable development of the product.

See all Givi products
Questions and Answers

Questions and Answers

  • What code tank petrol cap ring fitting kit do I need for my Kawasaki zz1400 2019 model to fit the givi tank bag?

    May 22, 2019

    Unfortunately Givi do not list a Tanklock flange for your Kawasaki, apologies.

  • Hi, I was hoping to fit this tank bag to my Tracer 700, but it does not seem to be listed. I can see the MT07 and the MT 09 Tracer but not the 700 Tracer. Is there a suitable mounting ring for this bike. Many thanks. Ray

    May 22, 2019

    Your Tracer 700 require the BF05 Tanklock flange.

  • I am looking at a givi tank lock bag, what fitting will I need for an s1000 xr.

    April 15, 2019

    You require a BF11.

  • What flange do I need for a Kawasaki z900 2019 model.

    April 15, 2019

    You require Givi part BF29.

  • What flange will I need for a gs 1200 adventure 2015 plate thanks.

    April 9, 2019

    You require Givi part BF17.

  • Hi, what flange do I need for my 2008 BMW R1200gs adv. Thank you. Paul

    March 29, 2019

    The BF22 is required for your make and model of Motorcycle.

  • Hi, what flange do I need for my Triumph Tiger Sport 2016 for the Givi XS307, many thanks.

    March 27, 2019

    You require Givi part BF02.

  • Hi guys what tank ring do i need for a 2018 yamaha tracer 900 GT 2018 cheers Doug

    January 6, 2019

    The specific flange you require is the BF23.

  • Hi, will this bag with the appropriate adapter fit my BMW R1250GS ?

    December 10, 2018

    This will fit your BMW, using the BF11 flange.

  • Can you tell me the flange to fit BMW GS1200 2013 plate first water cooled model. Thanks

    November 15, 2018

    The 2013 -2018 GS1200 require the BF11 flange.

  • Will this fix to my Kappa tank lock ring?

    September 17, 2018

    This will work with your attachment flange.

  • Do they do one that will fit the Kawasaki vulcan s ?

    May 21, 2018

    Unfortunately Givi do not list a Tanklock fitting kit for your Kawasaki, apologies.

  • Hi, is there a tank lock flange kit available for a Ducati Supersport, 2017 model, please?

    May 17, 2018

    Unfortunately Givi do not list a tank lock flange for your make a model of motorcycle.

  • Hi, do you know if there is fitment for a KTM RC8R?

    May 4, 2018

    There is no tank lock flange kit available for a KTM RC8R, so this Givi Tank Bag will not be suitable.

  • Does this have the port for the S111 connector? I've seen pictures which show it with and without..

    May 3, 2018

    This Tank Bag is provided with a cut out, for various electrical cables including the S110 and S111.

  • Hi, Will this bag fit my 2016 Triumph Speed Triple 1050, I didn't see it listed on the pdf sheet? Thanks

    April 2, 2018

    Givi list the XS307 as a fitment for your Triumph - you will require a BF02 Tanklock flange.

Ask a question

View similar products

Browse all Givi Luggage, Browse all Motorcycle Luggage
Your Recently Viewed items
What people say about us