Do I need one and if so, which one?

I miss my nice simple screw in bb already….

removal… .hammer….

fitting… headset press.

Removal….Hammer
Fitting….Rubber Mallet 🙂

Removal – hammer & drift / screwdriver

Fitting – bit of threaded bar, some nuts and some washers. Oh yeah and a spanner or two

If you’re not refitting it – hammer and suitable drift

Park Tool do one for 30 quid..

I bought one of these http://www.wiggle.co.uk/park-tool-bb90-bottom-bracket-bearing-tool-set/?lang=en&curr=GBP&dest=1&sku=5360688506&kpid=5360688506&utm_source=google&utm_term&utm_campaign=UK_PLA_Accessories&utm_medium=base&utm_content=mkwid%7csUgemca2F_dc%7cpcrid%7c67090793462%7cpkw%7c%7cpmt%7c%7cprd%7c5360688506uk

It comes with fitting bushings, I then got some threaded bar and a couple of big nuts and washers and made my own press.

Sorted thank you. Using a drift to remove and did the threaded bar, 2 nuts and 2 washers for the bearing press. Total cost £3!