This product is composed of two 11 teeth 7075 aluminum pulleys with full ceramic sealed bearings.
If you cannot find Nova Carbon Ceramic Derailleur that fit you current derailleur, theses Ceramic Pulley wheels designed by our French Engineers are made for you !
As an alternative there is our 11T pulley wheels kit which can be mounted easily on your group. It still improves your drivetrain transmission, fit with lots of references and add 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, no wear and tear compared to standard plastic pulley wheels. Our sealed bearings protected with alloy covers enable a longer lifespan. We designed these parts in a way that you will not have to worry about maintenance or technical issues. There is no risk of oxidation with our fully ceramic sealed bearings.
FEATURES
Weight : 11 g per pulley
COMPATIBILITY EXAMPLE
Compatible with groups that have 11 and 12 tooth pulleys like
– Shimano 10 & 11 Speed : Tiagra / Deore / GRX / XT / 105 / Ultegra / Dura-Ace
– Shimano 12 Speed : 105 / Ultegra / Dura-Ace
– Sram 11 & 12 Speed : Apex / AXS / eTap / Red / Force / Rival / XPLR
– Campagnolo : 12-speed Super Record EPS, Mechanical Super Record, Record and Chorus

Controltech Sirocco Mini Clip On (Black)
HEX ( 5- DIGIT - LOCK )
SQUIRT Chain Lube 15ML (0.5OZ)
5/32 STEEL BALLS GRADE 40 ( PACK OF 1200 )
MARIN BOBCAT TRAIL 3, 27.5" BLACK-MEDIUM
Topeak Midloader Frame Mount Bikepacking, Bag 4.5 Liter, Black
Topeak Toploader, Top Tube/Head Tube Mount Bikepacking Bag, 0.75 Liter, Black
UNICODE(KEY LOCK)
MARIN BOBCAT TRAIL 4, 29" SILVER-LARGE
CICLOVATION ADVANCED BAR TAPE LEATHER TOUCH , CHAMELEON PHEONIX RED
KRUTIALS TUBE 27.5*1.75*2.35 FV48
MARIN FAIRFAX 1 BLUE-SMALL
MARIN BOLINAS RIDGE 1, 29" BLUE-MEDIUM
Topeak Ratchet Rocket Lite NTX+
Headlux 150 AA, 150 Lumnes, AA Battery, Black
DIGIT (4-DIGIT LOCK)
Topeak Survival Tool Wedge II
CONTROLTECH Time Zone Aerobar Red
SHIMANO BICYCLE CHAIN, CN-HG54, SUPER NARROW HG FOR MTB 10-SPEED 116 LINKS, W/O END PIN, W/AMPOULE TYPE CONNECT PIN X1, IND.PACK
TIME ZONE HYDRATION SYSTEM HDPE+PA66-GF30 W/C.T PRINTING LOGO
Topeak Power Lever, 4 Function
Topeak Aero Wedge Pack Small, Strap Version
CHAIN LUBE ECO REFILL BOX (5L)




