PrestaCycle UniBlock 11spd Cassette

Lighter, Simpler, And More Compatible

Prestacycle UniBlock 11 Speed 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. They last longer than standard steel cassettes.

Single block design allows Prestacycle to remove more unnecessary material, making our cassettes lighter than even top manufacturer models that use fast-wearing aluminum big cogs. Without spacers, there is nothing to lose. Faster cleaning on and off the bike, with quicker, mistake-free installation ensures you are ready-to-go!

Prestacyle's neutrality allows you to get one manufacturer's cog spacing onto another manufacturer's freehub. No need to waste money to convert wheels to different freehub standards.

Design enhancements also allow reverse-compability, such as adding 11 & 12 speed to 10 speed wheels, or adding a shifting system to a wheelset or trainer that does not otherwise support that system.

Features:

• Shimano / SRAM 11 Speed
• Maximum Life
• Ultra-Light
• Easier to Clean
• Same Great Shifting
• Chromoly steel
• Red alloy locknut included

Ratios:

• 11-12-13-14-15-16-17-19-21-24-27
• 11-12-13-14-15-17-19-21-23-25-28
• 11-12-13-14-15-17-19-21-24-27-29
• 11-12-14-16-18-20-22-24-26-28-30
• 11-12-13-14-15-16-18-21-24-28-32
• 11-13-15-17-19-21-23-25-28-30-34

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.