Shimano Alivio Sora CS-HG400 11-28 9 Speed Cassette Colour:Silver or Passive to just record

or Passive to just record your workout controlled by another app

The Italian chamois is superbly comfortable

5 layer laminated material is a reliable barrier against wet and chill

and gauge position effectiveness

Water-Resistant Design: You know what's better than a soggy carton of eggs

Shimano Alivio Sora CS-HG400 11-28 9 Speed Cassette Colour:Silver or Passive to just recordAbout Shimano Alivio Sora CS HG400 11 28 9 Speed CassetteShimano's HG400 9 delivers reliable 9 speed mountain bike or road shifting performance and a durable, silver finish with a lightweight design, and quick and easy assembly with a cassette sprocket cap. It also has close gear steps between primary sprockets, creating a smooth, comfortable pedalling experience. SpecificationsModel No: CS HG400 9 Series: SHIMANO ALIVIO M4000 Series Combination: 11