Eagle GX AXS cover replacement?
Does anybody know of a part number as well as ease of replacement of this plastic cover? It’s non t type.
u/LaufSeiglaRaceE1 — 5 days ago
r/sram
▲ 0 r/sram
Need solution opinion to fix chain line angle issue
I have a hardtail MTB with SRAM 1x12 speed (10t-50t rear), 26t chainring with 3mm offset. It has metal grinds noise when on the largest cog. I figured the biggest contribution is the chain line is very angled inward when on the largest cog, which makes the chain to grind on the teeth of the cog. the chain line currently centers on the 5th cog counting from the smallest cog.
I usually on uphills with this MTB, so I'm thinking to adjust the center chain line inward about 6mm to move the center to the 7th/8th cog. here are the solutions I'm thinking, please feel free to comment:
- use 6mm offset 26t chainring, this will move the chainring inward 3mm
- remove bottom bracket spacer to move chainring inward, but I didn't find any existing spacers at the drive side
- move rear cassette outward, there seems some space to do this. Update: I measured the space after the chain being at the smallest cog, only 2mm space left, seem not enough space. :(
u/zwmailinglist — 8 days ago
▲ 1 r/sram
S200 crankset DUB, not DUB Wide
Anyone know the part number for a non-wide version of the S200 crankset with 170mm arms? Ordered 00.6118.774.003 but it is dub wide despite the various descriptions online suggesting it would be regular dub width. Thanks
u/SubjectUnclear — 8 days ago
▲ 2 r/sram
SRAM Eagle Transmission X0 AXS – Rear axle stuck
Hi everyone,
I have a SRAM X0 Eagle Transmission AXS rear derailleur.
I’m trying to remove the rear wheel, but the rear axle is extremely tight. It was already quite hard to turn from the very beginning, but I tried to keep turning it counterclockwise and it gradually became harder and harder. Now it moves only a tiny amount and is extremely difficult to turn, almost completely stuck.
I don’t want to force it too much because I’m worried about damaging the frame, axle, or threads.
I also noticed something that concerns me: the two reference marks/notches on the Transmission mount don’t appear to be aligned (see the photos, marked in red).
I’m wondering:
Could the misalignment of these marks be related to the problem?
Is it possible that I somehow installed the rear wheel incorrectly the last time?
Could the Transmission mount have rotated or moved?
Is there a specific procedure to safely release the axle in this situation?
Should I avoid applying more force to the axle?
Since the axle was already stiff at first and became progressively harder to turn as I continued counterclockwise, could something be binding internally?
The bike was working normally before, and I only noticed the issue when I tried to remove the rear wheel.
u/PurpleNinjaaa — 9 days ago
▲ 2 r/sram
SRAM crankset alternative
Hi,
Do you know of any alternatives to SRAM cranksets? I can buy a SRAM Rival E1 48-35 with a Quarq power meter for €320. I looked on AliExpress and only found Shimano-compatible cranks with power meters from Magene, etc.
Is there a better power meter crankset available that isn't made by SRAM, or should I just buy the original one?
u/tenner96 — 10 days ago
▲ 1 r/sram
BCD107 chainring for single speed?
Hi,
As I sold my wahoo kickr bike Pro , I want to build some home trainer of older Road Bike with Sram Force Quarq cranks and single speed like 1/8 chain.
As Wahoo kickr v5/core tend to drift with power after time as other trainers, I was always controlling with Sram Quarq AXS.
Can you please recommend bcd107 chainring which will fit sram Quarq spider and also single speed chain with rear single speed freehub ring?
Or how do you have your home indoor setup?
Currently have kickr on roadbike with axs quarq chain and sram axs force flatop cassette, which is quite expensive
Thx
u/JonasTecs — 8 days ago
SRAM Red AXS rear derailleur freeze
Hey everyone,
I’m running into a frustrating issue with my SRAM Red AXS rear derailleur (12-speed) and could use some collective wisdom.
The Problem:
The derailleur randomly stalls across the cassette during shifts in both directions.
When it hangs up, pressing the shifter still makes the LED blink (wireless communication is fine), but the motor stays dead and doesn't move.
As you can see in the video: If I gently push/nudge the parallelogram with my thumb, it clicks into position and immediately comes back to life, shifting normally for a few gears before getting stuck again.
What I’ve tested so far:
Chain on vs. off: With the chain installed and under tension, it stalls almost immediately. With the chain completely removed, it runs much better and shifts through multiple gears, but still occasionally freezes up.
Battery / Contacts: Battery is fully charged, contacts are clean. Even tested a different known-good battery, same result.
Firmware / Reset: Performed a hard reset / firmware recovery via the AXS app. Firmware is up to date.
Pivots & Cage: Cage damper moves smoothly with normal resistance, no obvious external damage.
It looks like the internal lead screw or the overload clutch is binding/getting hung up under load, requiring that slight manual nudge to overcome the initial resistance.
Since the bike was bought used and is well outside the 2-year warranty window, official warranty replacement is not an option.
Has anyone successfully revived a derailleur with this specific binding issue (e.g., flushing the pivots with penetrating oil/PTFE lube), or is the internal gearbox/motor toast?
Thanks in advance!
u/NioButella — 10 days ago
▲ 0 r/sram
Has anyone successfully replaced a Red E1 B bolt?
I cannot for the life of me get the last ring in place. I am not even sure a LBS could. Maybe I should go to a watchmaker?
u/Ecstatic_Wishbone609 — 10 days ago
▲ 0 r/sram
Poor shifting on AXS FD
So after spending months trying to stop the chain shifting off the large chainset when the chain is on the lower end of the rear cassette, I‘ve realised that the support wedge at the back of the FD was never installed by my LBS. I’ve looked online and can only find wedges for sale for a Red FD, not the AXS. Are they compatible? My LBS has subsequently gone out of business so I can’t ask them. Thanks in advance!
u/thetallukguyy — 12 days ago
▲ 0 r/sram
"Add a power meter to this crank" - QR code URL doesn't work, got it to work but the page just shows SRAM power meter crank sets... so, how do I add a power meter to my FC-FRC-Q-D2 crankset? I can't seem to find any helpful info in the SRAM tech docs or on the product pages.
u/Hopes-Dreams-Reality — 13 days ago
Sram XPLR 13speed without DUB BB
I am thinking about getting new bike and switching to Sram XPLR 1x13 speed.
Right now I have in front: DFS (Chinese, easton interface) crank, ultegra chainrings, power2max spider PM.
Are there aftermarket options so that I could avoid DUB BB ? Perhaps even use my current setup (with appropriet power2max version). For now closest thing that I found is Garbaruk 110 BCD (5-bolt AERO) and Power2Max
u/Kukaracax — 14 days ago
▲ 5 r/sram
Quarq “Toruqe offset”
I was looking through my new to me bikes power meter settings etc and came across this via quick research it seems to be way out of range for the Torque offset. I spend a good few hours taking everything apart regreasing everything and it has remained largely the same. Should I care and any possible solutions? Thank you
u/thotbox26 — 11 days ago
SRAM Red Derailleur bolt gap?
Hi all,
Is this gap normal or is my hanger bent in this case? I am not able to get rid of this gap after I have un tightened the screw. When I move the derailleur up it disappears.
Will appreciate your opinions or advice.
u/Hungry-Biscotti-7179 — 14 days ago
▲ 1 r/sram
New barb and olive when swapping brake caliper?
My brake caliper is broken. When I replace the caliper, do i have to use a new barb and olive when installing the new caliper?
u/GurAdministrative308 — 14 days ago