The catalogue is cryptically titles 'MAVIC MA2-C - F/E'. My guess is that 'MA' stands for MAVIC, '2' stands for the 1992 model year (so it was probably produced in 1991), 'C' stands for components (rather than rims) and F/E stands for French/English.

The range of rear derailleurs includes the MAVIC 840, the MAVIC 841 and the MAVIC 845. It features on page 20 and page 21, complete with handy parts explosions.

• Publisher: MAVIC
• Country: France
• Date: 1991?
• Derailleur brands: MAVIC
• Derailleurs: MAVIC 840, MAVIC 841, MAVIC 845