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Discontinued Product!

The Wolfman Boulder Beta Rear Bag
has been discontinued and will not be returning
Replacement Suggestion:
Wolfman Tail Bags
Out of Stock
Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag
  • Wolfman Boulder Beta Rear Bag

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Video Review

Wolfman Boulder Beta Rear Bag Videos

Wolfman Boulder Beta Rear Bag

Over ten years of evolution stand behind the Wolfman Boulder Beta Rear Bag. Its most distinctive features are the cavernous 60 liter capacity interior and how it mounts over the passenger seat without the need for a luggage rack system. The upper outer shell is constructed of ballistic nylon laminated over vinyl, while the bottom outer shell incorporates slipknot, ballistic vinyl and a foam laminate.

To gain full access the interior of the bag simply unzip full length top opening. Inside, you will find a removable clear waterproof organizer bag and 3 waterproof 200 denier nylon stuff sacks to keep all your gear dry.

This Duffel-Bag-With-Legs is now even more refined and ready for any adventure that comes your way!


  • Reflective side straps
  • YKK zipper
  • Stable, quick and easy 4-point mounting
  • Full access top zipper
  • Tucked away side handles for easy mounting
  • Includes 3 waterproof 200 denier nylon stuff sacks
  • Internal pocket that doubles as a compression panel
  • Quick-clip straps included for adding an optional duffel bag such as the Wolfman Renegade Duffel Dry Bag
  • Contour shape
  • Width: 32 1/2”/ 82.5cm
  • Height (From Top Of Seat): 8 1/2” / 21.5cm
  • Length: 12” / 30cm
  • Seat Channel: Top width 10” / 25.4cm, Bottom width 16” / 38cm
  • 60 liter capacity

Note: Additional contents of stuff sacks pictured sold separately.


Product Style RevZilla Item # Manufacturer Product # Availability
Black 933789 MK301 Out of Stock


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Wolfman Boulder Beta Rear Bag 4.8 5 5 5
I recommend this Tail bag any time it’s a good strong quality - fits straight on a Harley 883 and plenty of space – but need an outer pocket for small I have been doing Two rides with this bag a 800Km ride in 80% rain all cloth was dry - bag was wet inside in the lower part but performed as intended and dried quick. Next Ride was 2500 km ride over 6 days in the north west part of China mostly dessert area - bade roads but bag was steady on the bike not a single time i need to tighten the straps up - just sits there all the time The only thing I’m missing is a place to have my Camera, bottle of water etc. with easy access - so I’m looking for a solution to stab on top of the bag -- Anybody have a recommendation ??? October 19, 2015
Excellent bag very useful and very durable. The only minus point is that is not totally waterproof but I do suggest to buy if you need an adventure bag August 31, 2015
Great fit on a '14 GS Just got back from a 4000 mile trip and the bag worked great. It did take me a while to find a strapping configuration that I liked but once I did the bag was well attached and there was never a concern that it would move around. It's a bit pricey but it does hold a ton of stuff and seems to be a very durable bag. November 3, 2014
Awesome bag! Like all of the Wolfman products I have owned, this bag is also great quality. I debated buying racks and cans for my GS, but the bag made more sense because of the ability to use it on different bikes. I can pack all my camping gear / clothes / etc in this bag! Setting off soon for a 2500 mile adventure ride, and have confidence this bag will do everything I need. June 2, 2014
Wolfman at their best I've had my bag only about a week now, and used it for a 3 day trip. Completely overloaded with stuff (shakedown run for a two week trip end of month) and it worked out great. Mounting strap system is very simple, and easy to hook up. I've attached a picture of mine mounted, but it's at an awkward angle. Mainly, because it doubles as a backrest now, :D. The bag IS HUGE inside. It tightens down great, looks compact, but holy moly.. 60L is MINIMUM, in my opinion. You may be able to throw in a few more. Security? Well, There isn't any. I've got a small cable lock running through one of the extra strap mounts, around a grab handle. Prevents someone from walking off with it.. in a hurry. As always, typical Wolfman quality. I'm glad I went with this and not hard luggage. April 21, 2014
1-5 of 5
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