58cm Boardman Team Carbon 2012 model, suitable for riders roughly between 5'11" - 6'5". Never crashed, in great overall condition and parts upgraded.
There is a great review of the bike found here which can do a far better job of selling the bike then I can!
http://www.bikeradar.com/gear/category/bikes/road/product/review-boardman-team-carbon-12-45675/
The parts I've upgraded are as follows which have made the bike lighter and more agile.
The chainset has been changed to an FSA SL-K Carbon unit, which is lighter and stiffer than the original -
http://road.cc/content/review/36140-fsa-sl-k-light-compact-megaexo-chainset-bottom-bracket
The stem has been changed to a 130mm Ritchey C260 which again is lighter and stiffer than the original stem -
http://road.cc/content/review/68959-ritchey-wcs-c260-degree-stem
The bars have been changed to Ritchey WCS Pro Logic II which are more comfortable, in my opinion, than the Boardman bars as well as being lighter and stiffer too -
http://road.cc/content/review/66968-ritchey-wcs-logic-ii-handlebar
The tyres have been changed to Continental Grand Prix 4000's which have better puncture protection, more grip in the corners and less rolling resistance - combined with the stem and bar upgrades the bike handles better than the review suggests in criterium style races.
Also included are 50mm carbon tubular wheels, built by myself using 28/24 DT Swiss Competition spokes on Hope Pro 3 Mono hubs and fitted with Continental Grand Prix tyres