Касета Shimano Sora Hg50 Kaseta

Fits all shimano 8 gear systems. Tooth combination:. 12-23: 12-13-14-15-17-19-21 and 23. 12-25: 12-13-15-17-19-21-23 and 25. 13-26: 13-14-15-17-19-21-23 and 26. Assembly:. The cassette is placed over your rear hub and secured with a locking ring at the end which is tightened with a key (puller) which has 12 pins. The locking ring comes with this it... щеem!. Guide to changing the cassette.