If in doubt, a 34 chainring is cheap and can go on any 110bcd crank. You won’t regret having a lower gear. I used a 34 28 at points on an average grade of 7% with a 380 ftp. A lower gear won’t hurt, and if you’re a weight weenie it’s also lighter
If in doubt, a 34 chainring is cheap and can go on any 110bcd crank. You won’t regret having a lower gear. I used a 34 28 at points on an average grade of 7% with a 380 ftp. A lower gear won’t hurt, and if you’re a weight weenie it’s also lighter