Don't know! I've never heard of the DU245, but I do know there was a shorter version of the 235 for the japanese market that you definitely don't want! Ok, just had a look at the ohlins site. The DU245 has remote preload adjustment, but much less ride height adjustment in the direction you'll be wanting (longer). It has +4mm instead of the 235 which has +12mm. I'd definitely go with the DU235. Are you going straight to Harris for that price? Cheers, Ali |