Perfect weather saw the Viking Velo nine-mile time trial course record broken twice.
The event was won by Andy Lewin and Julian Hesp who teamed up on a tandem to record 20 minutes dead.
In second place came the other tandem team with Joe Nash and Andy Clarke posting 21:03, beating the course record by 20 seconds
Steve Mell knocked over five minutes off his previous best.
On Sunday the club hosts a 10 mile race at Knaith at 11am.
Results: 1st Andy Lewin & Julian Hesp (Tandem) 20:00 VV, 2nd Joe Nash & Andy Clarke (Tandem) 21:03 secs VV, 3rd Ian Ferraby 23:43, 4th Lee Harland 24:15 VV, 5th Ian Barley 25:19 VV, 6th Matt Fieldson 25:30 VV, 7th Pete Hanks 25:54 Aegir, 8th Dave Walker 26:22 Aegir, 9th Michelle Barley 30:05 VV, 10th Steve Mell 30:28.