Yes they should be fine.

Yes they are

You should check the pedals when they arrive to make sure the spindles are smooth, if not apply some grease and keep the rest for future maintenance.

Mine came with 2.

There are 8 replaceable pins on each pedal, one on each corner of each side of the pedal. The smaller plain silver pins are not replaceable.

The V8 has a sleel axle and unsealed bearings, the V12 has a Chromed Cro Mo axle in silver instead of black and uses sealed bearings. The V12 is therefore lighter and more robust with less need for maintenance.

dmr v8 FLAT pedals. No clips. Look on bikeradar for some reviews on clips, and most other things to do with bikes.

This item is not kept as shelf stock but would be ordered from our supplier once a customer order is placed.

You will need the acid red.

I tend to just wear skate type shoes when cycling and they grip well on those. I'd say pretty much any trainer would suit although maybe not 'proper' shoes due to the nature of the harder soles and the way that the studs are designed to dig into the sole of the shoe to maintain grip. Hope that helps.