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

TOPEAK Duohex Tool, 8MM
SHIMANO BICYCLE CHAIN CN-HG53 116 LINKS W/O END PIN, AMPOULE TYPE CONNECT PIN X1
MARIN BOBCAT TRAIL 4, 29" SILVER-LARGE
Topeak Mondopack
Topeak Aero Wedge Pack Medium, Strap Version
Topeak Ratchet Rocket Lite NTX+
Topeak Front Loader, Handlebar Mount Bikepacking Bag, 8 Liter, Black Color, W/Gray Logo (Updated H/B Mount)
CICLOVATION PREMIUM BAR TAPE HALO TOUCH, RAINBOW
KICKSTAND ADJUSTABLE : 24" - 28" , 26" - 29" FITS OVAL AND SQUARE TUBES
MARIN BOLINAS RIDGE 2, 27.5" BLUE-MEDIUM
TOPEAK MODULA™ CAGE II BLACK
Topeak Alien S, 31 Function Tool, With Bag
SELLE ITALIA GARDA SELLA GARDA GEL FLOW
KRUTIALS TUBE 26*1.75*2.35 AV48
DIGIT (4-DIGIT LOCK)
MARIN FAIRFAX 3 BLUE-SMALL
KRUTIALS TUBE 700 23* 28 RV60 (REMOVABLE CORE)
KRUTIALS TUBE 700*23* 32 FV48
Topeak Power Lever, 4 Function
DMT KR4 Shoes (40)
ENDURO BKCJ-0340 - 11 tooth, XD-15 Ceramic Hybrid Bearing, Machined Delrin Derailleur Pulleys for 11 speed Shimano Dura Ace (9000 Series) and Ultegra (8000 Series) Derailleurs (5mm bolt hole) - Red




