20L Cask Bag In Box


Party-In-Box / 20L Bag-In-Box

We’re currently stocking 20L (36 Pint) bag-in-boxes if you’re looking to buy beer in a bit more bulk – but not too much bulk! Works out at £0.83

Like the Mini-Keg’s you don’t need any extra equipment apart from a nice glass and somewhere to keep the beer at a good temperature (10C- 15C max).

We’ll be racking these straight from cask to order so if stored at the above temps the beer will be good for 2.5 weeks once you’ve taken delivery. Under the right conditions the beer can be good in these for up to two weeks once opened…

Our advice would be to plan accordingly.

If 36 pints is going to be too much stick with our 10L BIB (18 pints) or the 5L Mini-Kegs….they’re the biz.

Beers Currently available:

Li’l Napoleon Pale Ale / Absolute Banker Pale Ale / Cream Ale back soon

See Beers page for more details.

Free delivery: Applies to the following postcodes – WA14, WA15, M16, M21, M22, M23, M32, M33, M41.

Now delivering to residential addresses on Weds/Thurs.

For anything outside of these areas & Nationally we’ll use couriers. All weights are charged at £3.95. We’ll post Tues/Thurs after order. Expect delivery within 72 hrs from this point.

Check Postcode at Cart to Confirm Charges.

A Brewery Click & Collect option is available.

Please buy on the website and call us to arrange a collection time.

SKU: 20LBIB Categories: ,
Brand: Stubborn Mule Brewery


If you’re looking for more than our 8.5 pint Mini-Kegs or 10L BIB, we’ve got stock of some 20L (36 pints) BIBs.

Cask Beers Currently available: Li’l Napoleon Pale Ale & Absolute Banker Pale Ale. Cream Ale back soon.

In case you were wondering the tap can hook up to a Vitop Connector to link a bag-in-box tap to a hand pump (see shop) line. Nice.

We’re happy to ship these nationally.


Additional information

Weight 7.41 kg

Li'l Napoleon Pale Ale 3.9%, Absolute Banker Pale Ale 4.7%, Cream Ale 5.5%, Single Hop (CITRA) IPA 5.7.%


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