- Familiarity: I've used it several times
- Fit: True to size
- Size Bought: 30 tooth
My old legs needed just a little more spin for those long sustained climbs and short technical sections so I replaced the stock 32 tooth ring with this fancier machined 30 tooth one. The difference is definitely appreciated and I donât feel like itâs too low to be useful. Using more of the smaller cogs in back now too so sprockets should last a little longer. Classier look with the gold logos and sharper definition.