SRAM PG-850 Cassette 8 Speed S3-Size-2 not a “black art” as

not a “black art” as with mastic (involving several coats of liquid glue on tubular and rim

second-skin fit for incredible articulation

The 22 mm inner rim is optimized for 28 mm wide tires

This chemical formulation rely on the polymer matrix of the MTB-specific SmartGRIP Compound while lowering its rolling resistance

Built-in foldaway mini panniers

SRAM PG-850 Cassette 8 Speed S3-Size-2 not a “black art” asSRAM PG 850 8 SPEED CASSETTE Cassette technology optimized for MTB. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain. SPECIFICATIONS Technology PowerGlide II Weight 276g (11 32) Speeds 8 Speed Recommended Chain PC 830, PC 850, PC 870, PC 890 Material (Lock Ring) Steel Material (Sprocket) Chrome Plate Colours Silver FEATURES Cassette