PG1070:~ Semi-spidered design. SRAM has maintained a high level of shifting performance while creating a much quieter cassette/chain combination. Heat treated steel sprocket with 7000 series alloy lockring. 210g (11-23).
• PowerGlide technology allows for a unmatched transition between gears when up and down shifting
• Recommended Chain: PC-1090R, PC-1090, PC-1070, PC-1050, PC-1030
• Lock Ring Material Forged 7000 Series Alloy, Anodized, Laser Etched
• Sprocket Material Heat treated steel / Blast Silver