![Load image into Gallery viewer, Prestacycle--11-42-11-Speed-Cassette_CASS0500](http://365cycles.com/cdn/shop/files/FW0109_7ed874f8-7a14-46bf-92d2-ed8d67aa95bb_400x@2x.jpg?v=1717587142)
![Load image into Gallery viewer, Prestacycle UniBlock Cassette - HG 11-Speed, 11-42t, Silver](http://365cycles.com/cdn/shop/files/FW0109-01_f978cf5a-d0a7-484a-a4c1-e5c032665407_400x@2x.jpg?v=1717587142)
![Load image into Gallery viewer, Prestacycle UniBlock Cassette - HG 11-Speed, 11-42t, Silver](http://365cycles.com/cdn/shop/files/FW0109-02_9fb97ffd-5d3d-4359-90d4-ab058cdf5a0f_400x@2x.jpg?v=1717587142)
Prestacycle UniBlock Cassettes are a single-piece unit exquisitely machined from a solid block of cold-forged Chrome Molybdenum alloy steel, then heat-treated, tumble-finished and electroplated for added durability and low-friction operation. The 2 largest cogs on the 11-40 and 11-42 HG11 cassettes are crafted with one-piece of high quality 7075 aluminum.
- 2 largest cogs are crafted with one-piece of 7075 aluminum
- Single block design allows Prestacycle to remove more unnecessary material, making cassettes lightweight and easier to clean
- Shifting ramps and profiled teeth provide smooth and consistent shifts
- Honeycomb design allows for maximum material removal while maintaining strength
- Designed to last longer than standard steel cassettes
Prestacycle UniBlock Cassettes are a single-piece unit exquisitely machined from a solid block of cold-forged Chrome Molybdenum alloy steel, then heat-treated, tumble-finished and electroplated for added durability and low-friction operation. The 2 largest cogs on the 11-40 and 11-42 HG11 cassettes are crafted with one-piece of high quality 7075 aluminum.
- 2 largest cogs are crafted with one-piece of 7075 aluminum
- Single block design allows Prestacycle to remove more unnecessary material, making cassettes lightweight and easier to clean
- Shifting ramps and profiled teeth provide smooth and consistent shifts
- Honeycomb design allows for maximum material removal while maintaining strength
- Designed to last longer than standard steel cassettes