Cheapest on the web for a while:
[url= http://www.on-one.co.uk/i/q/FOROBLRLV2/rockshox-bluto-rl-120mm-fat-bike-fork ]http://www.on-one.co.uk/i/q/FOROBLRLV2/rockshox-bluto-rl-120mm-fat-bike-fork[/url]
Not a fan of the forks damping, but plenty of people don't seam to mind it. Easily overwhelmed which is why I ride a DH fork on my fat bike.
Good price for a Bluto, almost a year on from the comedy referendum, there's a single 15x150mm hub front fat wheel in stock for £60 too.
http://www.planetx.co.uk/i/q/WBFOOEECOILF/on-one-emmental-rim-with-el-guapo-comp-hub-front-fat-bike-wheel
Don't forget that if you get the above for a straight steerer headtube bike like the Wazoo, you will need to get a converting headset, that works with the Bluto's tapered steerer. 😉