NIB/NOS TA Tandem Crossover Timing Chainring Set: 30t - Ref 201 - 50.4mm (pair)
These are tandem chainrings in 50.4mm BCD for Cyclotouriste / Pro 5 Vis cranksets (as well as Stronglight 49D and Velo Orange Grand Cru cranks). These go on the front and rear crank, both on the non-drive side. They can also be used for singlespeed setups on track/fixie/townie bikes. These are original production from the 1960's, 70's, or early 80's, and have the earlier logo (more likely 1960's or 1970's).
New old stock, in retail packages. Minimal shop wear. It's possible they were a take-off, as there are the very slightest of marks on the tips of a few teeth.
- Model: REF 205
- Includes TWO chainrings
- 30 tooth
- BCD: 50.4mm