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Givi XS306 Tanklock Tankbag
  • Givi XS306 Tanklock Tankbag - Black
  • Givi XS306 Tanklock Tankbag - Black
  • Givi XS306 Tanklock Tankbag - Black

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Video Review

Givi XS306 Tanklock Tankbag Videos

Givi XS306 Xstream Tanklock Tank Bag

The Givi TankLock system for tank bags promotes the elimination of all kinds of straps, or magnetic limpets, previously used to fasten the bag to the bike. Thanks to a small ring that is installed on the tank cap, incorporated with the unique structure of the base of the bag, the bag can now be attached by simply aligning it to the ring and pressing lightly until you hear the classic "click."

Equally easy is the removal of the bag; to release it you can just pull the red lever located in the base. The mounting rings are sold separately and vary by the fuel cap type, and you need to check the compatibility list to verify which ring is for use with your model of motorcycle.


  • Expandable
  • 1200D nylon
  • Waterproof zippers
  • Reflective piping
  • Hi Viz rain cover
  • Shoulder strap
  • Media ports
  • Integrated GPS/map holder
  • Safety lock
  • Reinforced corners
  • Internal waterproof bag
  • 25L capacity
  • 13"L x 9.8"W x 9"H (11" expanded)

Note: The Easylock fitting system requires the Givi Bike Specific Flange (sold separately)

Fitment Notes & Exceptions

  • Tank and handlebar clearance must be checked prior to ordering. Tank shape and gas cap position will affect how the tank bag will fit on your bike.
Product Style RevZilla Item # Manufacturer Product # Availability
Black 899488 XS306 In Stock: Ships next business day


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Givi XS306 Tanklock Tankbag 4.7 5 7 7
Well thought out bag system This bag eliminates the deficiencies of my previous Givi bag. No more mounting magnets that can damage your tank's paint. No more mounting zipper to wear out. The bag is tapered at the front so you no longer risk turning on the warning flashers with full lock left turns or worse pressing the kill switch with full lock right turns. Builds quality is excellent. And the quick mount system is the Best. Not including the safety strap, 1 second to mount and 1 second to remove. The water resistant port to allow getting power to the built in map pocket is great and including an attachable tablet case is brilliant. It is not inexpensive, but there are much more expensive tank bags out there that are not as good as this one. July 27, 2015
A little pricey, but a fantastic tank bag. This bag is huge! I use it everyday to commute to work, it carries everything I need for the day. The tank lock mount is very secure and easy to use. My only complaint is the stupid strap on the front of the bag, it's supposed to go around the headstock of the bike, but it's not needed with the tank lock system, probably will end up cutting it off. June 23, 2015
Givi XS306 Tanklock Tankbag Great bag, lots of space and very convenient to use. I commute to work and keep a pair of size 12 dress shoes, a water bottle, a cable lock and can still fit my lunch in it too. When I get to work I can fit my riding pants in the tankbag. I use the cable lock to lock the bag (through the bag handle) and my helmet to the bike so I don't have to carry everything around. The tanklock feature works great, bag is secure at all times and easy to remove when I need to fill up the gas tank. I really like the tanklock feature so the bag is not rubbing the gas tank. Tanklock bag is more than a little pricier than magnetic mounted bag so slight ding in "bang for buck" catagory. I had a different brand tail bag and the zippers gave out on it so have a concern about these zippers too. In the 3 weeks I have used the bag nothing seems to be stressing the zippers so this might not be an issue, time will tell. September 19, 2014
Great touring bag It's a great tank bag that doesn't leave scratch up the tank. It seems like it will hold up( although it hasn't been rain tested). Has a great fixed internal bag that can seperate items or use it as a waterproofing shield. Outside pockets are small put hold a glasses case. August 11, 2014
Pretty good finish The locking ring is more than enough for me so I removed the front safety strap. It's amazingly easy to connect the bag to the tank. Multiple placement is useful. The next thing that I might remove is the internal rain/humidity cover. This piece of material is always in the way to access your stuff so I'd rather spray the material with some waterproofing spray than swearing every day about it. July 22, 2014
Excellent Bag and Outstanding Craftsmanship! I've owned this bag for about a month now and I must say the best feature it has is the tank lock system. You never have to worry that going through a turn, highway speeds or high winds will throw your bag off the bike. I own a 2012 GSX-R750 and the main reason I purchased the bag was for the tank lock since part of the tank is plastic and it works phenomenal. Side Pockets: Small, small, small, they will hold sunglasses and that’s it. I use them to store the rain cover and carrying strap as those are items I may not use often, but they are still convenient to get to. Main Compartment: My Shoei RF-1200 barely fits with the bag expanded (stress on the zippers), but I never intended to carry a helmet or store one in it. I have enough room for my lunch, rain suit, sunglasses and extra gloves (I'll post some pictures). You could easily use this bag for weekend jaunts as long as you don't pack like a pre-Madonna. The extra 2 inches on the expansion is actually a ton of extra room. Lock System: Easy on and off operation. Someone posted that it was hard to use, but I've had zero issues with or without gloves (even in my winter gloves). Install of the tank ring was easy as could be three bolts and then all you do is adjust the locking mechanism on the bottom of the bag for where you want it to sit on the bike. They screws that hold the mechanism on may seem weak, but I think they suit the purpose and you shouldn't ever have an issue with them. Zippers: Everyone on every post is like YKK Zippers blah, blah, blah.... The zippers function easily they are not YKK and I have had no problems with them. Zippers are zippers and they can all fail just as easy as the next. They have a small port that overlaps on each one so you could put a travel lock on your bag if you felt the need to. Map Pocket: This pocket is great it is large enough for my iPhone and garage door opener and a whole lot more if you have any notion to put a map in it then resize print and you're good to go. I never print maps always the directions so it will function nicely when I use it. iPad/Map Attachment: The bag comes with a sleeve that will hold and I pad and straps on the bag once it's closed up I've never used it but would be great if you needed to fold up a large road map and use that for directions. If you have your iPad playing a movie or using a GPS function I think I'd call you an idiot for using it. It's handy when you need it and that was why they provided it. Never had it in inclement weather, but it has and internal dry bag and a bag cover so I'm sure it would be fine and the zippers all have rain guards. I read on another smaller Givi bag review the guy had his in a downpour and nothing got wet and he didn't even use the internal bag or the exterior cover. Overall a great bag I wish it wasn't as pricey as it was but it is excellent for people who don't trust magnetic tank bags and once you own the ring you can use Givi's other bags on your bike also if you wanted. Revzilla is also an excellent company and when I called the customer service was extremely polite, professional and answered every question I had. They spoke English also which was a breath of fresh air. I'll use them with all my bike gear purchases from now on. May 15, 2014
Tanklock bag - the good an the bad. The most appealing feature of this bag is the Tanklock mechanism. Installing the ring on my Triumph Tiger 800 tank was easy. The latch mechanism on the bag snaps on easily and securely. Removal can be a little more difficult as the latch mechanism is difficult to find underneath, especially with gloves on. However, that makes it more difficult for anyone trying to steal it. The small side pockets are very small and won't hold much more than a pair of sunglasses or something of similar size. Inside there is a lower compartment with a drawstring to separate long term storage stuff from stuff you want quick access to. I store my lightweight rain suit underneath and all my electronics above. The cable port does not open to the inside of the main compartment. It ports only to the tablet/map pocket up top. However, if you wanted to run a cable to the main compartment it can be done by running it through the cable port, into the tablet pocket and out through the internal access to the tablet/map pocket. The comparable product would be the tank lock bags from Bags Connection, which are probably a better product, but at almost twice the price it makes this bag a pretty good deal. May 7, 2014
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Have a functionality, fit, or otherwise product-specific question about the Givi XS306 Tanklock Tankbag? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Givi XS306 Tanklock Tankbag
Already Asked: 11 Questions, 35 Answers
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RevZilla Store asked: Why did you choose this?
Robert C: Need a fairly large tank bag, and like the Tanklock Feature (easy!). Appears to be a good bag for the cost. Will see how well it fits my BMW R1150RT. Oct 13, 2015
Gregor L: I chose this because I liked the idea of a secure fastening tankbag without the hassle of straps, buckles or magnets. Sep 24, 2015
KRISTOPHER D: Carry more stuff further forward. Sep 18, 2015
A s: Need storage on my Triumph Speed Triple. Went with this option because of the plastic tank. I have high hopes because GIVI generally makes high quality merchandise. Aug 2, 2015
kyle b: For a tank bag that doesn't sit on my tank. My last one screwed up my tank. A magnetic style. Jun 2, 2015
Roger T: I chose this bag due to the excellent videos provided by Revzilla. I wanted the XS308 but the video review explained that the power cord only goes into the top map case of the XS306 and XS307. This type of details provided in the videos prevent buyers remorse over missing a function that you didn't know existed. Thank you Revzilla. May 6, 2015
Julian D: Having a plastic fuel tank makes tank bag mounting a challenge. I've had bags with straps and it while they have a reasonable solution for refueling it just takes too long to mount and remove the bag from the bike if I don't want to carry the bag on a ride or switch between bags frequently. This seems like a nice solution and easy to take on/off for refueling yet secure fit while mounted to the bike. Apr 20, 2015
Raymond M: I will be committing to work and needed a something to store Food and a change of clothes. Apr 2, 2015
Tracy P: Was looking for a nice tanklock bag for a LD trip I have planned. Was going to get the smaller one, but figured what the heck! Mar 25, 2015
Michael H: Quality construction, superb design and looks great. Feb 15, 2015
Terry M: Tanklock system is quick and easy. Bag should hold enough for a weekend ride. Sep 12, 2014
Steve W: good size giving added storage options on bike

And Givi makes good products at a reasonable price.
Jul 26, 2014
Randy S asked: I just got this and I've found a strap on the handlebar side that isn't mentioned in the documentation or in any of the descriptions or images I can find of the bag. It's not the grab handle and it's not the removable shoulder strap that both attach at the rider side of the bag.

Does anyone else know whether or not this is useful? If not, I'm thinking I should just cut it off since it looks like it's going to blow around and get in the way or scratch the tank.

Thanks for any help.
Jun 17, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Steven M: It is a safety strap in case the bag disengages from the lock system during your ride. This has never happened to me in my use of the bag. You can either use, cut it off or tie it back on itself. Jun 18, 2014
Reply to Steven Good answer? Yes (2) No (0)
Randy S: Thank you for the response, that makes sense.

I was hoping it wasn't something like that. I mean what's the point of a tank lock bag if you have to strap it on too? Oh well, I'll bet Givi's lawyers couldn't let it out the door with out the extra safety feature.

Thanks again!! Jun 18, 2014
Stillman Y: Randy that strap goes around the handlebars incase of some type of failure with the lock ring! Use it as a safety measure just get it set length wise and the use the elastic piece to tidy up the loose ends. Jun 18, 2014
Reply to Stillman Good answer? Yes (1) No (0)
Andy D: Serves two purposes, when carrying the bag off the bike with the shoulder strap the strap allows you to strap the bag to your leg to keep it from bouncing around. Second it can be used as a safety strap when the bag is mounted on the bike. To be honest I cut mine off as Randy suggested.

Jun 18, 2014
Reply to Andy Good answer? Yes (0) No (0)
Jesus Adrian P: Hi, I think it should be used to strap around your frame and below your handlebar. That's how I use it on my GSXR. It's useful to make sure it doesn't fall down when you charge gas and I guess it adds security if for whatever reason, your tanklock fails while riding.

Hope this is useful!
Jun 18, 2014
Reply to Jesus Adrian Good answer? Yes (0) No (0)
Guillermo C: Hello there!
I have the same question.
I think it's some kind of safety strap to be attached somewhere in the fork.
But I don't like it and I'm thinking about cutting it off too.

Jun 18, 2014
Reply to Guillermo Good answer? Yes (0) No (0)
Randy S: Hi, thanks for the reply.

Yeah, I'm going to try tying it up for a little while as Steven suggested and see if that works before cutting it. Otherwise, this bag is exactly what I wanted and is riding great on my first couple of outings with it. Jun 18, 2014
Guillermo C: Hello again. What did you do with the strap finally?
I'm still thinking about cutting it.
Jun 22, 2014
Reply to Guillermo Good answer? Yes (0) No (0)
Randy S: Hey Guilermo. I just got back from a weekend tour where I was testing my overall load out. I wound up cutting the strap off since my zip tie job to secure it was starting to look like it would come loose.

Now I just double check every time I use the tank lock to make sure it is secure. Works great so far! Jun 23, 2014
A shopper asked: I have the older version of this bag but have had problems with the Main zipper separating from the side of bag. Anyone else know of this problem.? Makes me a little gun shy on buying another. Aug 10, 2015
Answer this · Send to friends Good question? Yes (0) No (0)
Steve G: I ordered this bag in November 2014 and since then it's stayed on the bike and gets used (meaning I'm using that zipper to get in and out of the bag) on almost a daily basis. I've had zero issues with the zipper so far... Aug 10, 2015
Reply to Steve Good answer? Yes (0) No (0)
Raymond M: I have not had any problems with any of the zippers on this tank bag. Aug 10, 2015
Reply to Raymond Good answer? Yes (0) No (0)
Matthew G. C: I've had my bag for about a year, and no problems yet! Aug 10, 2015
Reply to Matthew G. Good answer? Yes (0) No (0)
A shopper asked: Will this bag (25L) fit on a 2013 Yamaha Super Tenere without interfering with the handlebars/turning radius? Jan 6, 2015
Answer this · Send to friends Good question? Yes (0) No (0)
Adan G: The base plate is adjustable, if you move it as close to yourself as possible, you should only at most just touch the soft sides of the bag. If you have bar risers that bring your bars back, there may be more interference, however since it is a soft bag, it will not affect you much, and only at full lock.

I have 2 inch rox risers on my bike and the bars barely touch the bag, but don't prevent the bars from going full lock. If you don't want them to touch at all you may need a very small bag like a 5 liter.

If you have never ridden with a tank bag, it might take a little getting used to, it always feels like it'll be in the way at first, but that's mostly in your head.
Jan 10, 2015
Reply to Adan Good answer? Yes (0) No (0)
Steven G: Thanks, really appreciate the insights Jan 10, 2015
Matthew G. C: Hi,

I bought this bag recently, to use on my VFR800. Quite a different bike than yours, but I have experienced no difficulties with the handlebars. There is some fore-aft adjustability to the mounting, which may come in handy.

It's a great bag, I hope it works for you!

Jan 7, 2015
Reply to Matthew G. Good answer? Yes (0) No (0)
Steven G: Thanks Matt, it sounds like the fore-aft is going to be critical for it to work. Jan 10, 2015
Cris M: Used this tankbag on my S10 on a trip to Alaska and it worked quite well. The mounting position is adjustable and must be mounted in the position farthest from the handlebars. I have ProTaper bars which are slightly straighter than stock but I believe the stock bars will still clear. Jan 6, 2015
Reply to Cris Good answer? Yes (0) No (0)
Steven G: Appreciate the quick response and the commentary from a fellow S10 rider. Very helpful. Jan 10, 2015
Matthew M asked: Hi,

I was wondering what the internal dimensions of this bag are?

Would it be able to carry a pair of size 12 shoes (Australia)?

Jul 15, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Steve G: I measure the interior as being ~12.5" x ~10.5". That's without trying to gain any additional room by pushing the sides outward. I don't have a size 12 shoe so can't answer that part of the question, but that would be variable anyway. Hiking boots will take up more volume than athletic shoes.

Jul 16, 2014
Reply to Steve Good answer? Yes (0) No (0)
troy w: Not sure about Australia but my size 12 wide nukes fit in the bag. Have not had any trouble with this bag at all. Can't say enough about the ease of removal and installation, especially at the pump. Jul 15, 2014
Reply to troy Good answer? Yes (0) No (0)
Patrice P: Internal dimensions are:

12 1/2" long X 9 1/2" wide X 7 1/2" high.

Now measure your shoes :)
Jul 16, 2014
Reply to Patrice Good answer? Yes (0) No (0)
A shopper asked: I'm looking for a tank bag for my 1999 Triumph Speed Triple. I would like some form of tank lock bag, with no magnet or straps. Can you tell me if this is compatible or point me in the right direction to one which is? Apr 21, 2014
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Randy S: I'll bet you anything it will fit your Speed Triple. I just bought the BF02 flange for my 2014 Street Triple and it was the only recommendation by Givi for Triumphs on their chart.

It might be best to ask Givi first though. I did notice that there weren't recommendations for Speed Triples older than 2005.
Jun 18, 2014
Reply to Randy Good answer? Yes (0) No (0)
Guillermo C: Hello there.
I wrote directly to Givi in order to ask them about compatibility issues and they answered promptly.
Go to their web page and Contact them.

Best of luck
Jun 18, 2014
Reply to Guillermo Good answer? Yes (0) No (0)
Andy D: Yes it will. I have one mounted on a 1998 Speed Triple. The BF02 flange will fit perfect. Feb 12, 2015
Reply to Andy Good answer? Yes (0) No (0)
Shenbagapandian J asked: Will this fit 2013 monster 20th anniv edition. fittings available for this monster?

Also welcome any other recommendations in the 18 - 25 liter range tank bags for this monster. Appreciate you feedback
May 20, 2014
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Scott W: I ride a 2013 Kawasaki Concours... it fits great and doesn't even touch the tank. To order the right size mounting bezel I had to review some rider message boards. Good luck! May 20, 2014
Reply to Scott Good answer? Yes (0) No (0)
Robert S: I dont know, however I do know it will fit a 2014 Triumph Street Triple R. May 21, 2014
Reply to Robert Good answer? Yes (0) No (0)
A shopper asked: Could you tell me if this product has an adapter ring for a 2008 Moto Guzzi Norge?
If not what large tank bag would you recommend for the norge?
Jul 2, 2015
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Tracy P: I don't believe they make a flange for that bike. As for other ones, pretty much up to the one you like - be sure to read the reviews. This one is actually quite large. Jul 2, 2015
Reply to Tracy Good answer? Yes (0) No (0)
A shopper asked: What are dimensions of map holder? Can I put a map in size A4? Jul 20, 2014
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Andy D: The top map/tablet holder is 8x11 inches. The map pocket on the bag itself is 7x10 inches. Jul 22, 2014
Reply to Andy Good answer? Yes (0) No (0)
A shopper asked: Can an Arai full face helmet fit into this bag? Even if it means a tight fit which require me to clear everything out to carry the helmet only. I plan to use this to carry my passenger's helmet while I am riding to pick him/her up, therefore I only need to fit the helmet in and carry nothing else. It would be great if it can since I've already own a Givi TankLock bag. Apr 16, 2014
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pasquale d: Unfortunately it doesn't fit. I've got this bag and an Arai RX-Q and recently tried making it happen, and even with the expansion zipper open it's well beyond fitting. Apr 16, 2014
Reply to pasquale Good answer? Yes (1) No (0)
A S asked: Is there a flange will fit my 06 Suzuki SV 650? May 12, 2015
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