If you cannot find Nova Carbon Ceramic Derailleur that fits your current derailleur, these Ceramic Pulley wheels designed by our French Engineers are made for you!
As an alternative, our 11T pulley wheels kit can be mounted easily on your group. It still improves your drivetrain transmission, fits with lots of references, and adds a touch of color.
Made in very high-end materials: 7075 Alloy and full ceramic sealed bearings are designed to last over time.
With alloy pulley wheels, there is no wear and tear compared to standard plastic ones. Our sealed bearings protected with alloy covers enable a longer lifespan. We designed these parts so that you will not have to worry about maintenance or technical issues. There is no risk of oxidation with our fully ceramic-sealed bearings.

TX profile screwdriver with T-handle TX 40
KRUTIALS KUSHY GRIP METAL BLACK
Topeak Wedge Drybag, Strap, Mount, Black Color Version, Medium
TOPEAK MODULA™ CAGE II BLACK
Topeak Alien S, 31 Function Tool, With Bag
TOPEAK Pedal Wrench 15MM
Topeak Aero Wedge Pack Small, Strap Version
MARIN BOBCAT TRAIL 3, 29" BLUE-MEDIUM
KRUTIALS TUBE 29*1.75*2.35 FV48
DIGIT (4-DIGIT LOCK)
CONTROLTECH Time Zone Aerobar Red
MARIN BOLINAS RIDGE 1, 27.5" GREY-MEDIUM
TOPEAK Duohex Tool, 8MM
Topeak Cartridge bottom bracket tool
Topeak Toploader, Top Tube/Head Tube Mount Bikepacking Bag, 0.75 Liter, Black
Topeak Survival Tool Wedge II
KRUTIALS TUBE 27.5*1.75*2.35 FV48
KICKSTAND ADJUSTABLE : 24" - 28" , 26" - 29" FITS OVAL AND SQUARE TUBES
HEX ( 5- DIGIT - LOCK )
MARIN BOBCAT TRAIL 3, 27.5" BLACK-MEDIUM
3/16 STEEL BALLS GRADE 10 ( PACK OF 1000 )


