Shimano 105 CS-HG700 11 Speed Cassette 11-34t ChromeThe Shimano 105 CS-HG700 11 Speed Cassette is engineered to fit both MTB- and road-specific (with spacer) wheelsets. The 11-34T gear combination provides mixed terrain riders more wheelset options than ever before. Weighs only 379g. Has Aluminum spider arm, nickel plate steel cogs, and a steel lockring. Available in 11-34t (11-13-15-17-19-21-23-25-27-30-34T). Available in Chrome.689228965997