SRAM PG-1170 Cassette - 11 Speed 11-36t Silver MFPN=11.4118.070.018 The boost offset optimizes this

The boost offset optimizes this spider for the M30 cranks with a 52mm chainline

Installs with a common Park Tool BBT-22

Year 2017+ Model Deluxe

With 3 layers of protection

This allows the bottle to be mounted as low as possible in the frame for improved clearance or moved upward for easier reach

SRAM PG-1170 Cassette - 11 Speed 11-36t Silver MFPN=11.4118.070.018 The boost offset optimizes thisSRAM PG 1170 Cassette 11 Speed 11 36t Silver. Ideal for racing and other high mileage cyclists. SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging Aluminum alloy lockring TECH SPECS Cassette Cogs 11 12 13 15 17 19 22 25 28 32 36 Color Silver Cassette Body Type Shimano SRAM 11 Speed Road keyword search 1 x 11 Range 11 36 Drivetrain Speeds 11 Defined Color Silver Weight 366