Shimano Dura Ace 7900 Cassette (discontinued)Views:
Need more info? View our MTB Cassettes buyer's guides.
|Product||Shimano Dura Ace 7900 Cassette|
|Miscellaneous||Shimano Dura Ace 7900 Cassette Shifting has been even further improved by creating an even more rigid (and lighter) aluminum carrier unit along with re-engineered teeth profile. Cassette design is lighter as Shimano has developed a supe...|