The PG-1170 cassette has been designed for ultimate high shifting performance whilst at the same time maintaining near silent operation. This is made possible thanks to the strong, light and efficient semi-spidered design SRAM have used. Although the 11-36 option is only compatible with SRAM Road medium and long cage derailleurs, this option also allows you 13% lower gearing. The WiFLI title is an acronym for Wider range of gears, Faster shifting, and a Lighter build, and that’s undoubtedly what you get!

Features

• Technology Highlights: Semi-spidered steel cogs, WiFLi™, PowerGlide™
• Weight: 247g (11-26), 257g (11-28) , 300g (11-32), 366g (11-36)
• Material: Heat treated steel cog cluster, Aluminum spider (3 cogs)
• Gear Ratio: 11-36: 11,12,13,15,17,19,22,25,28,32,36
• Speed: 11
• Colour: Zephyr silver anodised finish with laser-etched logos (11-36)
• Recommended Chain: SRAM PC 1170 chain
• Sprockets on Spider: 3
• Lock Ring Material: Aluminium
• Sprocket Material: Steel/Aluminium
• Recommended Group: SRAM Force® 1, SRAM Force® 22, SRAM RED® 22
• Compatibility: SRAM Force® 1, SRAM Force® 22, SRAM RED® 22, 11-36 Only use with medium and long cage SRAM road rear derailleurs with X-Horizon™