Questions tagged [sram]
Questions that specifically deal with SRAM components. (No need to use if SRAM is an incidental part of the question.)
264
questions
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Does a magic link or Powerlink require removal a regular chain link first?
Pulled a Shimano Ultegra chain off my bike for cleaning and noticed the mechanic had installed it with a pin and not a magic link. Because I have a magic link handy (and, if I'm honest, because I ...
- 241
5
votes
3
answers
568
views
SRAM quick link reuse
Sram says that their quick links should only be used once. I've installed new chains, had to shorten them and have broken the link more than once doing so. I've also continued to reuse them when ...
- 5,498
1
vote
1
answer
102
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Replacing SRAM Apex 1x with Shimano GRX 1x
I have a SCOTT GRAVEL Expert with SRAM APEX 1x10 crankset. The crank is similar to this bike.
I've been looking for a GXP power meter but they are difficult to find in both the used market and new, ...
- 21
1
vote
1
answer
76
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Conversion of SRAM MTH 746 from Shimano to SRAM XD Freehub
I own Santa Cruz Tallboy AL R-kit which comes with SRAM PG1230, 12spd, 11-50t Cassette (NX level).
I want to upgrade to GX-level drivetrain. The GX goupset comes with XG-1275 Eagle cassette with 10-52 ...
1
vote
1
answer
77
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Running DUB wide crank with 52mm chainline
I have a set of sram xx1 carbon cranks that are DUB wide. My bike (2023 Specialized Epic Evo) is DUB crank 52mm chainline. If I add BB spacers to the DUB wide crank and use a 6mm offset chainring ...
- 11
4
votes
2
answers
317
views
Shimano and Sram compatibility on Wahoo Kickr
I have a 2017 Wahoo Kickr which doesn't allow for a Sram xdr driver...but I now have all Sram Red AXS eTap 12 speed. Since the Kickr will accommodate a Shimano spline, can I put on a 12 speed Shimano ...
4
votes
2
answers
256
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Replacement Hoods for SRAM Rival 1 Levers
I have a 2020 Kona Rove ST with SRAM Rival 1 shifters/levers/a brifter. It's a 1x11 speed. My local bike shop recently did some work on my bike, and it seems they tore my hood. It was definitely not ...
- 565
2
votes
1
answer
61
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How does SRAM adjust rear chainline for their "wide" front drivetrain
SRAM's new "wide" cranks (available on some 2x and XPLR (aka 1x) models) push the chainline out 2.5mm. They say this is compatible with existing cassettes, xDR hub bodies, 135/142/boost hubs....
- 1,058
2
votes
1
answer
157
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Any help identifying a Focus carbon Izalco with SRAM Red?
Buying a bike from an online listing, and trying to find some information on it. I researched Focus's serial number formatting, but since the release of this bike it has changed, and the serial number ...
1
vote
1
answer
254
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Stuck SRAM dub crankset
I'm having trouble removing my drive side crank from the spindle I have already taken out the 8mm bolt and undone the preload ring on the non drive side it seems stuck on the end of the spindle. ...
- 11
2
votes
2
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164
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Are there chainring bolts with covers for SRAM AXS Quarq powermeters for 2x that looks like SRAM's own for 1x?
When building a bike with 12s Force AXS, SRAM/Quarq powermeter, 2x with oval Rotor chainrings, I missed that the supplied bolts with covers (from SRAM/Quarq) where for 1x (i.e. too short and they ...
- 762
1
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1
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64
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What oil weight on spring side after Charger upgrade in boxxer R2C2 2011
Ive bought the charger damper upgrade for my boxxer 2011 R2C2.
Previously I would use 10ml 15WT oil on the damper side and 40ml 15WT on spring side (Boxxer 2011 R2C2 Service Manual).
In the charger ...
- 123
5
votes
1
answer
267
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SRAM DoubleTap - attempting to shift down in lowest gear
My bike has a shifter with the SRAM DoubleTap mechanism, where you push it over one click to shift up and two clicks to shift down. When you're in the lowest gear, it only allows you to push it over ...
- 313
2
votes
0
answers
230
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SRAM Guide R bleed problem
I'm bleeding my SRAM Guide R brakes. When working on the rear brake I noticed that the fluid can go from the lever syringe into the caliper syringe, but not the other way around. I can't move the ...
3
votes
1
answer
409
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12 speed sram DUB chainring compatibility
Can A 12 speed DUB 1x road crankset (Force 1) be converted to 11 speed by swapping the respective chainrings?
I have an 11 speed Force 1 rear mech that I want to use for the moment, but want to use ...
- 33
1
vote
1
answer
85
views
Updating drivetrain: Powertap to Force AXS - Powertap hub Compatibility?
I have a Zipp 808 20H wheel with a Powertap hub running a 10-speed cassette. I’m looking to get SRAM Force AXS, can I put a XD or XDR free hub on and run the 12 speed cassette? Or must I get a ...
- 11
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1
answer
426
views
0
votes
1
answer
167
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Is the SRAM GX AXS a 1:1 replacement for a x7 derailleur?
The X7 is mated with a SRAM PG 1050 11-36 cassette. I would like to replace the derailleur without replacing the cassette.
2
votes
3
answers
250
views
I need help getting a replacement grip shifter for a 9 speed rear derailleur
UPDATE: pictures of the rear derailleur at the bottom...
I have a 2003 bianchi strada that I love to pieces and works great. it is now 19 years old and I've quite worn away all of the rubber grip on ...
- 121
5
votes
2
answers
616
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SRAM 53/39 along with 10/33
Can I run my old SRAM cranks (53/39) along with new 12 speed Force axs 10/33 cassette or do I have to run new cranks too?
- 51
0
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1
answer
266
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Upgrading from SRAM Force AXS to Force AXS WIDE - What can I keep?
As the title already says, I own right now a Force eTap AXS. However, I do sometimes need a wider range, since I like driving off rad steep climbs, therefore I'd like to upgrade to the AXS Wide. Do I ...
- 1
3
votes
1
answer
204
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How to tell when 1x Sram Xsync chainring needs replacing
I have an x01 12 speed drivetrain and when I push down on my cranks to pedal it seems like theres a slight amount of play between the chainring and chain. It's in the direction of the chain movement, ...
- 31
1
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1
answer
64
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SRAM 22 Road 'Group'?
I'm building up a new road bike. I had thought to try out an SRAM component system. However, looking for RIVAL 22 parts, I can't find the whole set in one place, and I'm unsure about the attendant ...
- 11
3
votes
2
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495
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Is Shimano MTB front derailleur compatible with SRAM crankset?
I have 3 pieces to make this work -- brifter, FD, and the crankset -- in 2x10 setup.
From this post -- Compatibility of Tiagra 4700 shifter with MTB front derailleur -- I gather I can match Tiagra ...
- 2,054
1
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1
answer
79
views
Can I use a different cassette on a SRAM Eagle NX bike for indoor training?
I want to use a bike fitted with SRAM Eagle NX groupset on an indoor trainer, and to have a complete wheel including cassette for use on the trainer.
Would it make sense to use another 11 or 12-speed ...
- 113
0
votes
1
answer
146
views
Is it possible to use SRAM brifters with non-SRAM hydraulic brakes?
"SRAM hydraulic brakes are issue-prone."
Even if this is a damning blanket statement heard about a major parts manufacturer, I am not here trying to argue it. It is simply a premise of my ...
- 8,974
2
votes
1
answer
236
views
Campagnolo 1x13 crankset (Ekar) with Sram Rival eTap AXS XPLR 1x12s Disc Groupset
Can a Campagnolo 1x13 crankset (Ekar) be used with Sram Rival eTap AXS XPLR 1x12s Disc Groupset? I really dig the look of Campagnolo crankset, hence the question.
Thanks!
6
votes
1
answer
507
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I understand flat-top chain connectors; what's the story of this convex-top style?
I am familiar (we are all familiar) with the standard figure-8 shape of a chain link.
I also somewhat understand the justification for the "flat-top" chain link.
This style is used when ...
- 8,974
6
votes
4
answers
3k
views
Mechanic told me to replace the entire brake system because of "slow return"?
A bit of back story first: I bought a second-hand bike in 2020. It has SRAM Level TL installed from the start. It caught my attention that brake lever didn't return to the end and had very little ...
- 922
3
votes
1
answer
303
views
SRAM Rival chainline on a 1x System, feeling the chain slipping into place
I have myself a SRAM Rival ETAP 1x Drivetrain and I am looking for advice here on a problem before I go to a Mechanic.
Is it right to feel the chain slipping into place on the Front Chainring (while ...
3
votes
1
answer
1k
views
Slowly switching from Shimano to SRAM
I now ride Bianchi Aria with 105 mechanical groupset and I want to upgrade my drivetrain and go to electronic shifting because I'm sick of messing with the cables every month or two. Still, I also ...
4
votes
2
answers
243
views
Converting Oval 928 rear hub to XDR
I am building a bike with a SRAM Force eTap AXS drive train. I would like to change the freehub to XDR on an OVAL rear wheel.
Does anyone know if there are any XDR freehubs that would be compatible. ...
- 43
1
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1
answer
601
views
How to mount Sram X01 pulley wheel spacers
Ive ordered a new set of pulley wheels for my Sram X01 derailleur but I do not know where to mount which spacer. The set came with 3 "deep" and 1 "flat" spacer as seen in the ...
- 123
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0
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70
views
Is it a X sync or an X sync 2
This chainring is it an X-SYNC or X-SYNC2?
https://www.bike-discount.de/en/sram-eagle-12-speed-chainring-x-sync-2-direct-mount-6mm-offset
It is sold as xsync2 but on the chainring is clearly mentioned ...
- 145
2
votes
3
answers
2k
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SRAM HRD: Unable to move DOT fluid with syringe
I am trying to bleed my SRAM HRD (from Red eTap groupset) brakes for the first time. Did everything according to the manual (adjusted brake contact point on lever, caliper bleeding port is open, etc) ...
- 41
1
vote
1
answer
5k
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Understanding SRAM chain sizing guide
I'm having trouble understanding the latest SRAM chain sizing guide.
I run a 1x11 on a full suspension bike (not eagle).
You can see in the image there two scenarios for chain overlap. They have the ...
- 43
3
votes
1
answer
757
views
What else do I need to change if I upgrade my Sora groupset?
I have a Specialized Allez 2019 or 2020 with Sora groupset, but the crankset is Praxis 50/32, and the brakes are Axis.
I changed the rear derailleur to a RD 5700 and I'm looking forward to upgrading ...
- 31
0
votes
1
answer
333
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SRAM Rival eTap Rear Derailleur Cannot Shift All The Way Inboard
I have set up a number of eTAP SRAM rear Derailleurs and never had an issue. I set up a 44 tooth XPLR cassette with the XPLR Rival eTAP rear Derailleur. I got the chain sized, on the pulleys and ...
- 31
1
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1
answer
434
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SRAM 11-speed rear derailleur will not engage one specific gear (5th gear)
I have a Giant TCX SLR 2 with an 11-speed SRAM shifter which fails to shift to 5th gear every time when shifting from a larger diameter gear to the 5th gear. All other gears are okay. Shifting again ...
6
votes
2
answers
2k
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Is there empirical evidence that SRAM DUB bottom brackets have longevity issues in the BB86/92 format?
It's well-known that bottom brackets designed for a 30mm spindle and a BB86/92 press-fit bottom bracket shell (41mm internal diameter) will have reduced lifespans due to the very small bearings that ...
- 3,981
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1
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563
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Can I use a campy (Campagnolo) 11 speed chain on a Sram Force 22 drivetrain?
After reading this article about “finding the best bicycle chain”. The article goes through factors like chain endurance and power transfer efficiency. After reading the article I see that the ...
- 103
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3
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378
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Replacing rear derailleur and shifters when upgrading from 3x7 to 3x9 drivetrain
I am considering upgrading my old trekking bike from a 3x7 to a 3x9 drivetrain. The bike is currently equipped with a 26/36/46 Shimano Exage FC-M320 which I intend to keep due to its wide sprocket ...
- 151
7
votes
3
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2k
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SRAM XPLR for a 2x12
Hello fellow cyclists,
Could someone please explain to me why XPLR rear derailer is 1x only? I want to install it on my gravel bike with 43/30 double chainring upfront. What can go wrong?
Thanks!
-----...
1
vote
1
answer
1k
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3x7 Shimano/SRAM compatibility
I am trying to refurbish an old trekking bike from the early/mid 1990s. Current components of 3x7 drivetrain are as follows:
crank: Shimano Exage FC-M320 46-36-26
chain: unknown
cassette: 7-speed 28-...
- 151
1
vote
1
answer
1k
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Sram Rival 11 speed + GX 10 speed dérailleur
Do you know if I can use Sram Rival 11 speed shifyers with a GX 10 speed dérailleur and if it will shift properly?
I am planning to use an 11speed 11-42 cassette.
Of course à grave monster project 👹😉...
- 606
3
votes
3
answers
673
views
Can I use a 2x10 rear derailleur with 3 front rings?
I am looking at something like SRAM GX 2x10 MTB Rear Derailleur. Will it work with 3x MTB?
- 144
1
vote
0
answers
318
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SRAM Rival eTap AXS in «semi-automatic» mode
I am an almost complete noob in electronic shifting, so pardon my possibly stupid question.
I've read somewhere that sram rival etap has a «semi-automatic» shifting mode, which keeps jumps to next up/...
- 25
4
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2
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248
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What is the heritage behind SRAM’s groupset names?
Like Shimano and Campagnolo, SRAM makes a series of groupsets aimed at all sorts of riding niches. What is the history behind the names of these groupsets?
We have on the road side (most to least ...
- 15.4k
0
votes
1
answer
151
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Help with drivetrain decision [closed]
Currently upgrading my old steel mountain bike for commuting. I need some advice on what drive-train to go with. Current setup is 3x7. I will convert to either 1x9 or 1x10 with new rear wheel/hub. I ...
- 97
5
votes
2
answers
820
views
How to remove crankset for SRAM S350
I have a Kona Rove 2020, which is listed as having a SRAM S350 crankset.
My understanding is this is a self-extracting crankset which means the inner 8mm non-drive side bolt should be loosened/...
- 565