Originally Posted by
blilrat
According to Teesdale's site, he built competitions and mt tams. The general rule as I know it is either a TT or TET on the bottom bracket means a Teesdale bike. A T in the serial is a Tam and a C is the Competition.
Mystery solved its defintely an 88 montare. That bike looks mostly original it has a bulge stem with rollers those look like rhino bars. Mombat said bulge was on 88. The 85 came with a one piece bullmoose. Below is a link. They were four models with brazing back in 88. This guy whose pic I borrowed says his is an 84 tam but I think it's an 85.
