This stunning cassette is made from special chrome-plated steel and hard treatment anodised aluminium for outstanding strength and durability. Compatible with SH 11 speed drivetrains, this is an ideal replacement for smooth and flawless shifting. Weighing in at only 165g (12/25 model), you'll not have to worry about any excess weight holding you back from a fast and exhilarating ride.
This model features heat-treated steel sprockets allow for efficient power transfer, so you can maintain the edge over your competitors. Additionally, its CNC-machining and opaque chrome-plating keeps its overall weight low, making it perfect for both competing and training.
This superb model's sprockets have been coated in an anodised surface treatment which boosts their resistance to wear. Additionally, it features strong AL 7075-T6 construction for quick and reliable shifting, so you can maintain the edge over your competitors. Tooth Count Options: MCX212 Black 12/27T Option: (12/13/14/15/16/17/19/21/23/25/27) MCX213 Black 12/29T Option: (12/13/14/15/16/17/19/21/23/26/29) MCX209 Black 16/29T Option: (16/17/18/19/20/21/22/23/25/27/29) MCX211 Black 11/25T Option: (11/12/13/14/15/16/17/19/21/23/25)
Specially designed for use along with Shimano 11 speed freehub bodies, this stunning model offers smooth and precise shifting. Thanks to its 1-10 sprockets being made from chromed steel construction, you'll have no problem shifting up to speed quickly while its last position sprocket is made from strong anodised aluminium for superb performance. A sturdy aluminium lockring holds it in place while its overall weight remains low, so you won't have to worry about any excess weight holding you back while out on the road. Whether you're competing or out for fun with your local club, this is a perfect choice of a replacement or upgrade for staying at the top of your game.
The splined adaptor screws onto the hub just like a normal cog, then simply slide the sprocket onto the adaptor. Then both carrier & sprocket are held in place with the lockring.
Made from a durable and dependable black CrMo, this front wide cog is an excellent addition to your electro-assisted gearing setup.
DH cassette comes with 12mm and X12 Drive side spacers to suit our freehub/cassette setup.
Cassette comes with QR/ 12mm/ and X12 Drive side spacers included to suit our freehub/cassette setup.
Cassette comes with QR/ 12mm/ and X12 Drive side spacers included to suit our freehub/cassette setup.
Simply fit this sprocket to your existing 10 speedd cassette, using the clear instructions provided, and say goodbye to your front shift setup. See the compatibility chart here Click here to enlarge Q: Can I use the 40t expander cog with a 36t cassette A: We don't recommend using the 40t expander cog with a 36t cassette. Shift performance will be compromised as the timing will not be correct. Q: Can I use the 42t expander cog on my 34t cassette? A: The 42t expander cog WILL NOT work with 34t max cassettes. A 6 tooth jump is the maximum for good shifts. Q: I have a short cage dérailleur on my bike. Will that work? A: We recommend a medium or long cage dérailleur Q: Why do you only have a 42t expander cog for SRAM cassettes A: The 40t is available only for Shimano as SRAM is not offering a 34t cassette. Q: Is it hard to setup the expander cog? A: It's really not too hard, but you are working at the extreme limits of your rear dérailleur. If you have specific questions about the setup and adjustment, we recommend heading to your local bike shop. Q: I have a really worn drivetrain. Will the expander cog work ok on my bike? A: Old drivetrain components could cause poor shifting performance. We recommend a new chain and a new or well-cared for cassette.
New 12x Chorus cassettes for use with the disc or rim brake groupset.The new Chorus groupset is fully compatible with the cassettes from the Record and Super Record 2x12-speed groupsets (11-29 and 11-32) but also introduces a new cassette specification of 11-34.The new 11-34 cassette offers cyclists even more versatility and a greater choice and autonomy in terms of available gears. Chorus 12-speed now therefore offers a total of three cassette options: 11-12-13-14-15-16-17-19-21-23-26-29,11-12-13-14-15-16-17-19-22-25-28-32,11-12-13-14-15-16-17-19-22-25-29-34,. Technologies: Same width as the 11-speed cassette: Totally compatible with wheels and frames.,The two bigger sets of three in a single-block piece: It eliminates energy dispersion.,Surface treatment: It increases durability and improves smoothness.,Same-thickness spacers: Ensures error-free fitting., . Key Features: Compatibility: Same width as the 11-speed, no need to change or update wheels.,Smaller spaces: Faster, more precise shifting.,Same spacers: Easy error-free fitting.,Sets of three in single-block steel: Stiffness and elimination of power dispersion.,25-29-34 set of three available as a spare part.,Can be converted from the 11-32 cassette.,Weight: 306g (11-29 version),. Please Note: The new Chorus 12x 11-34 cassette is not compatible with Record or Super Record 12x groupsets
The Super Record Cassette (12 Speed) from Campagnolo lives up to its title by offering a super-smooth and effortless shifting experience. The cassette fits the 11-Speed freehub and is compatible with current Campagnolo rear derailleurs for an exceptional boost to your bikes' drivetrain performance. Notice the difference while out on the road as you start to climb, where this cassette takes the hassle out of changing gear thanks to the redesigned thinner sprockets that are closer together than ever before. This new technology means you can easily shift and give your performance an extra boost without the need to change your wheels or derailleur. Made from high quality and robust construction for years of long-lasting use, when cycling through even the harshest conditions that the elements throw at you. The longer lifespan combined with the improved design that's been engineered for maximum performance makes the Super Record Cassette (12 Speed) from Campagnolo the perfect choice for upgrading your existing cassette.