Specialist Cycles Frederick Street South, Meadowfield, Durham (This is South West of the town on the A690, through Langley Moor)
M.T.S. Cycle sport, Marshall Terrace (runs parallel to Sunderland Road)
Can't you just tell I'm looking at an A to Z !
Also Durham County Council will send you free cycle touring route maps around the Co. Durham area. I e-mailed and asked for the "North" map and got all three plus a load more gumph ! Thankyou ratepayers !
I've only lived round here 4 months so cannot vouch these are the only shops. Have a good trip !
Oh, and remember, Durham is known as the city of Seven Hills !