Specifications:

• Campagnolo Chorus derailleur kit
• Rare kit that was sold as a set in a single box
• Front FD-01FCH (1) and Rear C010-SM (1) derailleur
• 28.6 clamp-on front derailleur
• Short cage rear
• Comes in original box with literature 
• Approx Weight: Front: 98g, Rear: 240g
• NOS, new in box Campagnolo derailleur kit in original box. May have some minor evidence of shelfwear from storage, though there appears to be none of note.