Random stuff clearout (Trek, Mongoose, Matrix, Shimano, etc.) PRICE DROPS

Hi guys. I've been accumulating bikes and the like in my garden and it has become a sort of bicycle graveyard, so I thought I'd put some of my unneeded stuff up here for anyone who's interested.

Nothing too special but hopefully the prices are decent, however, I would definitely consider trades for what I have so let me know what you're offering.

collection from Maida Vale, W9

1) 26" MTB rear wheel, Matrix 750 Rim, Shimano HB-RM40 hub. 32 Spokes with 8 speed shimano cassette, inner tube, and BikeHut Kevlar Weave tyre. £12

2) Spare Kevlar Weave 26" tyre and tube £5

3) Generic riser bars. 620mm wide with generic 100mm stem and top cap 25.4mm clamp £5

4) 20" Impac inner tube unopened Price: £FREE

5) 2003 Trek Alpha 4300 frameset w/ seatpost, suspension forks, brakes (+pads, cables only used twice since fitted), Crankset, Front + rear derailleurs, levers + shifters. All parts stock but well used. Complete bike minus wheel set bars and saddle (can maybe throw in a saddle) more info here: http://www.bikepedia.com/QuickBike/BikeSpecs.aspx?year=2003&brand=Trek&model=4300
Frame is 19.5", 22" TT C-C, was okay sizing for me when I rode this at 5'11, now 6'2 not a great fit. Good fit for someone 5'6-5'11
£25

5) Mongoose BMX. Complete working bike minus brake lever, bars and stem. Could do with a new chain and some TLC but is functional. Don't know the model, but all parts are Mongoose stock. Has all 4 pegs, but needs new 20" tube, will throw in the Impac one if still available at time of collection. £15

Feel free to make offers, I'm not all too picky, if making a trade, I'm looking for some 31.8mm clamp bars (preferably drops) but hit me with what you got, a decent saddle for my Pre-Cursa, and anything else bike-y that you don't need, feel free to PM.
Images won't upload but will send on request.

Thanks for looking,
Oscar :)