SRAM PG-1130 11 Speed Cassette imp Sintered Pad / Steel Backing

Sintered Pad / Steel Backing plate

They were modified throughout the development of the RAIDEN making them deeper and better suited for flow retention of bunch racing events

they deliver smooth

Compared to resin pads metal pads can produce noises when braking

SRAM PG-1130 11 Speed Cassette imp Sintered Pad / Steel BackingTo take full advantage of the power and promise of the SRAM Force and Rival groupset, you need a cassette and chain that are up to the task. With the new PowerGlide 1170 Cassette's semi spidered design, SRAM has removed specific sections of material from the smaller cogs, creating a cogset that shifts efficiently and positively in all situations. Specifications Compatible with SRAM 1130 and 1170 11 speed chains. Requires Shimano 11s compatible rear