#16
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Yes, on a carbon frame there is the possibility of genuine damage, I suppose. On a metal bike it's merely cosmetic, however annoying it is (and would be heartbreaking on a gorgeous new frame).
For me, it's the dealbreaker with AXS. There are plenty of people who swear blind their FD works 100% perfectly and it's all in the setup, and they may well be right, but having had consistent problems with it myself, I just won't go there again. If I was buying from my LBS, I'd want a written statement that, in the case of repeated chain drop, they get 3 goes to fix it, and if unsuccessful, they take the bike back and offer credit for the full value. Anyway, enough OT. Sounds like you've had some really good service which is always nice (and we don't have enough positive stories on forums like this). Enjoy the bike! |
#17
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Pretty obvious that are reluctant to ever say anything about their stuff that smacks of not best designer 'needing' something as simple as a chain watcher. Very Mavic-esque. IMHO
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Chisholm's Custom Wheels Qui Si Parla Campagnolo |
#18
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For anyone whose SRAM front shifting went from great to spotty (or dropping chains) the reason is that it is impossible to keep the front derailleur in adjustment due to the shape. Over time they shift in the hanger - take a look at the FD versus the hanger.
The face of the derailleur that mates with the hanger is FLAT with rounded edges and the hangers are always fully rounded. This reduces the contact point considerably - I think the goal was to increase pressure on a smaller contact area, but it does not work. Literally square peg in a round hole. SRAM's solution to this is the support wedges that they supply for installation behind the front derailleur. Those also don't really work - even in ideal conditions they only work for one direction and don't prevent the derailleur from rotating outboard. So anyways, the quick and easy solution is to add a small M5 washer between the derailleur and the hanger. An 8 or 9mm OD washer is great, 10mm is too big. Set the derailleur up as normal with the washer installed and it will deform into place. Derailleur stays adjusted, shifting is improved. Costs about $.04. |
#19
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Having never heard the term "hanger" used when referring to a front derailleur, I'm confused: Are you referring to the clamp that mounts the FD to the seat tube?
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#20
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Pursuit uses a FD clamp rather than a braze-on and it’s the SRAM version. Being that both are from the same brand it should work better but I still got some drops. As I mentioned, I think narrow chains are just more flexible side to side and more prone to dropping.
Tim |
#21
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#22
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Thanks! I wondered about this when I installed my AXS group. I don’t know what the intent is/was but seems like a miss on SRAMs part. Sent from my iPhone using Tapatalk
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Kirk JKS & MRB, Alliance G-road, & Top Fuel. |
#23
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Tim |
#24
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Had to chuckle at this, if only because it's a universal truth: the more non-Sram products you use on a Sram drivetrain, the better it works!
(I'm speaking as one with a couple of bikes equipped with etap and mechanical Red, by the way. ) |
#25
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Local hardware store should have 'em. McMaster sells them in a box of 100 - not ideal for most home wrenches though.
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#26
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I’m still not having any problems with my SRAM drivetrains.
Can someone tell me what I’m doing wrong? Thanks.
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Advocate of battery and exogenous testosterone free cycling. |
#27
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I have three bikes with Red AXS and none have any of the front derailleur issues that 11-speed eTap had. Maybe they're all installed correctly.
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