SunRace RS1 Cassette - 10 Speed 11-28t Silver MFPN=11.2018.027.001 note: the image shown says

note: the image shown says "skate elite" on the shaft

It is critical to find and understand your derailleur’s capacity before attempting to expand its gear range

Rode is one of the very few companies using an aluminum bottle for decreased plastic waste

} Includes air shaft

SunRace RS1 Cassette - 10 Speed 11-28t Silver MFPN=11.2018.027.001 note: the image shown saysSunRace RS1 Cassette 10 Speed 11 28t Silver. RS1 Cassettes are a great replacement for 10 speed road sytems. Steel Spider TECH SPECS Color Silver Range 11 28 Cassette Cogs 11 12 13 14 15 17 19 21 24 28 Cassette Body Type Shimano SRAM 8 9 10 Speed Drivetrain Speeds 10 Weight 267 Defined Color Silver