Sram PG-1070 12-25t Cassette Weight (Grams)-910 Sunlite cartridge bearings

Sunlite cartridge bearings

Not for use with front derailleur drive trains Links 126 Drivetrain Speeds 12 Chain Connection Type Single Use Master Link Color Silver/Gray Weight 260 Half Link Chain No Defined Color Silver

Hardened threads and extra-thick for increased durability

5 Riding Modes - Five riding modes deliver the speed and power to own the road as a Class 1 or 2 eBike

The term semi metallic can also be used

Sram PG-1070 12-25t Cassette Weight (Grams)-910 Sunlite cartridge bearings10 speed road race cassette. Forged 7000 series aluminum spider. Chromoly cogs with PowerGlide shift technology. ~ 210g (11 23t) TECH SPECS Range 12 25t Gears 10sp Cogs 12 13 14 15 16 17 19 21 23 25 Color Silver Weight