Ta Specialities Chinook 42T Chainring 104mm BCD, New, Unused
TA Specialities Chainring 44t 104 mm Chinook Plateau MTB BCD 9s
Vintage TA... 54 tooth alloy chain-ring , 6 bolt , 152 BCD
Vintage TA... 50 tooth alloy chain-ring , 6 bolt , 152 BCD
Vintage TA Fork/Brake Hole Mounting Cycle Rack, 1970s, Excellent
