This Bellelli Bike Taxi Child bike trailer is reduced from £199.99 to £119.99 at Halfords right now. That's a saving of £80.
It's a twin child bike trailer and fits bikes with 26-28" inch wheels, so you can use it to carry two children with a combined weight of 25.5kg. It weighs 14kg and comes with a bug / weather shield to protect little passengers from the elements. All the fittings and brackets needed to assemble this are included so it should be easy to put together.
It also has a hard-bottom for better protection from bumps and wet conditions, and is well padded at the back for added comfort. It's also foldable for easy storage and has pockets for additional storage, as well as 2 x 5 point harnesses to strap children in safe and secure. However, it shouldn't be used on children taller than 1.1m.
This has scored 4.8 out of a possible 5 stars in terms of customer reviews, and here's a fairly typical one:
"My kids have enjoyed this trailer so much and we have had so much fun with it. Dad and Mum getting exercise also! It is weatherproof, and the staff showed me all the parts and operations. Well worth it."
And apparently if you use the discount code B13BP20 you can get a further 20% off, bringing the price down to £95.99. Awesome.
With thanks to kscotty85 at HUKD!