Cassettes and Blocks
High quality Shimano 10-speed cassette. Compatible with all 10 speed chains
Shimano Ultegra 11 Speed cassette - lighter, more durable, better shifting performance, more durability.
Shimano CS-R8100 Ultegra 12-speed Cassette. Lightweight 12-speed HG+ cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes.
Replacement 11 speed cassette 11-34t
Clarks Cassette 11-42T | 11 Speed | Compatible with Sram and Shimano Gears
Cassette12 Shimano CS-R9200 Dura-Ace 12-speed, Super lightweight, 5 largest sprockets are made from titanium to reduce weight without sacrificing strength
7 Speed screw on block/freewheel replacement
High quality 8-speed cassette. Compatible with most 8 speed drive train systems.
1.85mm cassette ring spacer for fitting a 10 speed cassette on and 11 speed freehub.
Shimano 6 speed freehweel block
Shimano 105 10-speed cassette. Crisp smooth shift even under load. More durable option in 10 speed road cassettes.
Great value 7 speed cassette.
Cassette11 Shimano CS-R9100 Dura-Ace 11-speed 11-28t
Deore M4100 10-Speed Dyna-Sys cassette featuring lightweight, minimal design. Cassette10 speed 11-42T Shimano CS-M4100 Deore.
Super lightweight 11-speed HG-EV cassette with a rigid carbon and alloy carrier for excellent shifting even under the most demanding gear changes