My drive train is....
I put this drive train on at the end of last season and have only rode it on the trainer. I haven't used my 50 front, 11 rear combination till today when I went outside. The chain is jumping in that gear only. Not jumping off (laterally) or not like it doesn't want to get into that gear (etap micro- adjustment). It is jumping vertically and falling back on the 11t ring.
I put it on the stand to take a closer look. It rolls about 3 teeth in and the 4th tooth will hit between the link raising the chain. The next link will fall into place and then repeat.
My first thought is the chain length is wrong.
My old drive train was the same except for the cassette which was a Shimano ultegra 11 speed cassette (11-28T).
Has anyone experienced this? Thanks in advance
- SRAM etap
- SRAM PG-1170 11 speed cassette (11-26T)
- SRAM Red 22 11 speed hollow pin chain
- SRAM Force 22 GXP crankset (50/34)
I put this drive train on at the end of last season and have only rode it on the trainer. I haven't used my 50 front, 11 rear combination till today when I went outside. The chain is jumping in that gear only. Not jumping off (laterally) or not like it doesn't want to get into that gear (etap micro- adjustment). It is jumping vertically and falling back on the 11t ring.
I put it on the stand to take a closer look. It rolls about 3 teeth in and the 4th tooth will hit between the link raising the chain. The next link will fall into place and then repeat.
My first thought is the chain length is wrong.
My old drive train was the same except for the cassette which was a Shimano ultegra 11 speed cassette (11-28T).
Has anyone experienced this? Thanks in advance