NOS T.A. Tevano Outer Chainring: 144mm - 53t & 55t
Tevano was a sub-brand of T.A. in the 1970's and 1980's, and this chainring was a clone of Campagnolo Super Record rings for their TO A2160 and TO 2155 cranks. They're a great substitution for Campy rings, and aside from the engravings they are extremely similar. The 55t is engraved "Tevano" on the back, the 53t is not.
New old stock, minimal shop wear. The 53t does look like it's been mounted to a crank once, evidenced by one or maybe two bolt holes showing evidence of a bolt being installed. Otherwise they're super clean.
- BCD: 144mm
- Select tooth count from menu