Chain and sprockets have to work in perfect harmony: this is why the profile of the Ultra-Drive teeth is optimised. The result is perfect synchronisation, action, and rapid shifting.Steel constructionUltra-DriveSingle sprocketsGalvanizedSupplied with lockringWeight: 258g
Chain and sprockets have to work in perfect harmony: this is why the profile of the Ultra-Drive teeth is optimised. The result is perfect synchronisation, action, and rapid shifting.Steel constructionUltra-DriveSingle sprocketsGalvanizedSupplied with lockringWeight: 258g
Chain and sprockets have to work in perfect harmony: this is why the profile of the Ultra-Drive teeth is optimised. The result is perfect synchronisation, action, and rapid shifting.Steel constructionUltra-DriveSingle sprocketsGalvanizedSupplied with lockringWeight: 258g
Chain and sprockets have to work in perfect harmony: this is why the profile of the Ultra-Drive teeth is optimised. The result is perfect synchronisation, action, and rapid shifting.Steel constructionUltra-DriveSingle sprocketsGalvanizedSupplied with lockringWeight: 258g
Chain and sprockets have to work in perfect harmony: this is why the profile of the Ultra-Drive teeth is optimised. The result is perfect synchronisation, action, and rapid shifting.Steel constructionUltra-DriveSingle sprocketsGalvanizedSupplied with lockringWeight: 258g
Forget turning it up to 11, Campagnolo have turned their latest Chorus groupset up to 12! The Campagnolo Chorus 12-Speed Cassette is an integral part of the new group, providing a wider gear-range, slick shifting and smoother performance at a race-ready weight.Same width as 11-Speed cassettes no need for new wheels or freehubsTwo bigger sets of three machined from a single-block piece for lighter weight and better durabilityNew surface treatment increases durability and provides smoother shiftingWider gear-range and close steps between gears give you the best of both worldsLightweight at just 306g (11-29T)Key to the success of the latest 12-Speed Chorus groupset is the cassette. Offering a wider gear-range while keeping closer steps between the taller ratios, the Chorus 12-Speed Cassette gives you all the gears you need for climbing and descending. Despite adding in an additional gear over previous 11-speed cassettes, the 12-Speed Chorus cassette is no wider, allowing you to use your existing Campagnolo-compatible wheels. Durability is a key consideration for any cassette and Campagnolo have designed and built the Chorus 12-Speed Cassette to be as durable as possible. Starting with construction of the cassette, Campagnolo manufacture the two bigger sets of three from a machined single-block piece for lighter weight and better durability. Not only that, the cassette is stiffer as a result, helping improve shifting performance as well as decreasing the chance of the cassette flexing under load, leading to premature wear. To compliment this, the cassette features a new surface treatment that is hard-wearing and reduces friction. Again, this small detail reduces wear and improves shifting performance, with the chain gliding seamlessly between gears. Lightweight, durable and with incredible shifting performance, the Campagnolo Chorus 12-Speed Cassette is one of the centrepieces of the Chorus range for good reason!
Every sprocket tooth has been designed to achieve the maximum synchronization, shifting speed, and silent operation. The six larger sprockets have a double frame system for extreme torsional stiffness so that operating precision is maintained even during shifting under stress. The surface treatment of the 11 steel sprockets assures longer component life, maintaining the maximum long term performance.Warning: EPS Groupsets will not work with 11/29 ratio cassettes. Use 12/29 instead.SteelRatio 11-29Nickel-chromed finishLight alloy supports for the final two triplets11x Spacing11x Tooth machining11x Light alloy lockringThread 27 x 1Weight 230g
The Campagnolo 11 range of cassettes offer 11 gears of fantastic shifting performance, honed by 80 years of metalworking and race-winning experience. When dealing with cassettes it is all a game of numbers and the Campagnolo 11 series has them all a wide range of gearing keeps allows you to dial in the drivetrain to the course ahead.These new Campagnolo cassettes are based on a design with one triplet and 8 single sprockets with aluminium spacers and will be compatible with the rest of the range. This cassette signals the introduction of not only a new, lower gearing cassette, but also a new range of cassettes which are labelled Campagnolo 11. Weight: 249g (approx.).
Forget turning it up to 11, Campagnolo have turned their latest Super Record groupset up to 12! The Campagnolo Super Record 12-Speed Cassette is an integral part of the new group, providing a wider gear-range, slick shifting and smoother performance at a race-ready weight.Same width as 11-Speed cassettes no need for new wheels or freehubsTwo bigger sets of three machined from a single-block piece for lighter weight and better durabilityNew surface treatment increases durability and provides smoother shiftingWider gear-range and close steps between gears give you the best of both worldsLightweight at just 266g (11-29T)Key to the success of the latest 12-Speed Super Record groupset is the cassette. Offering a wider gear-range while keeping closer, single tooth steps between the taller ratios, the Super Record 12-Speed Cassette gives you all the gears you need for climbing and descending. Despite adding in an additional gear over previous 11-speed cassettes, the 12-Speed Super Record cassette is no wider, allowing you to use your existing Campagnolo-compatible wheels. Durability is a key consideration for any cassette and Campagnolo have designed and built the Super Record 12-Speed Cassette to be as durable as possible. Starting with construction of the cassette, Campagnolo manufacture the two bigger sets of three from a machined single-block piece for lighter weight and better durability. Not only that, the cassette is stiffer as a result, helping improve shifting performance as well as decreasing the chance of the cassette flexing under load, leading to premature wear. To compliment this, the cassette features a new surface treatment that is hard-wearing and reduces friction. Again, this small detail reduces wear and improves shifting performance, with the chain gliding seamlessly between gears. Lightweight, durable and with incredible shifting performance, the Campagnolo Super Record 12-Speed Cassette is one of the centrepieces of the Super Record range for good reason!
The LifeLine Cassette Lockring Tool is an essential piece of any mechanic's collection. Simple to use with a durable construction, the LifeLine Cassette Lockring Tool should be part of your set.
LifeLine offer a comprehesive range of bicycle tools with built-in quality and great value prices. Whatever mechanical job is looming be it maintenance or a rebuild, LifeLine have the equipment you need.
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.