4x 160mm 'blue style' wheels, bearing, shafts and sprockets

Got these wheels left here that I wont do anything with:

4x 160mm wheels, bigger versions of the blue ones from Bearing Boys, 20mm roller bearing inside
2x 220mm long, 20mm silver steel shafts
4x 20mm bearing in external flange housing

Finally, a pair of 33 tooth sprockets, 20mm holes to fit over the shafts

Had planned to have 2 wheels on each side for extra traction or you can run them as singles and have a spare set

Make me an offer on these, will let them go for a good price as they are no use to me

Ive had a few messages about giving a price but to keep it easy I will say £25+P&P, This lot cost me roughly £70 all together and has not been used at all