Set of 2 shafts more drum and forks
Gearbox suitable for :
Tokawa 125 R 2v ans 4v
ZongShen W125 (Fiddy)
Daytona 115 and 125 (not exactly the same gear ratio but it can replace the genuine gear box)
Length overall 113.55mm / end diameter 17mm and 12mm.
Length overall 144.75mm / end diametrer 17mm and 12mm