SITTA Racing-Sprockets, Renthal front sprocket, DID ERV3 Chain, STM Sprockets
Sitta Sprockets



Sitta Racing Sprockets used by MotoGP & Moto2
- Aluminium 7075
- Variation in hardanodisiert (20% longer lasting than anodized)
- Variation in anodized (black, yellow, gold, blue, green, red)
- Extreme accuracy at the chain
- Made from solid aluminum block
- Extremely long life
- Monitors and certified (UNI EN ISO 9000/2000)
- Sitta is a certified company that adds on material, production, accuracy and final maximum value.
Ask us for Application list !
We are importers of the rear sprockets. Dealer inquiries are welcome!
Racing front Sprocket by Molybdenum steel

Sprocket of hardened nickel chrome molybdenum steel
- Partly as a “U” Ultra Light Version “punched” available
- Extremely long service life
- Fits perfectly
- Attractive design
“Application lists available here …“: files/renthal_ritzel_kettenbl__tter_09_1.pdf
D.I.D. Chain ERV3

D.I.D. ERV3 is the chain of professionals. We at TGP only using these chains.
- Tensile strength 3710 kg, 3450 Laufleistunsgindex
- Low rolling resistance, lower mass moments
- Bolt length 20.2 mm, roller diameter 10.22 mm
- Plate thickness 2.0 mm
- X-ring seal
- Weight per 100 links, 1.6kg
STM Chain Carrier and Sprockets

STM chainrings and aluminum sprocket.
Suitable for all Ducati, MV Agusta mono swingarm models.
- Sprocket quick-change system
- 525, and 520 available
- For Ducati 916-998 (36-42 teeth)
- For Ducati 916R, 998R, 1098-1198 (37-39 teeth)
- For MV Agusta (39-42 teeth)


