SRAM Apex XPLR Shifter/Brake Levers
What the checker says101will not fit
Run variant by variant through the gravel bike builder’s own engine. Every sentence below is the checker’s, unedited. Nothing here says this part fits your bike; it says what it does and does not fit among the parts we hold.
Checked against 864 verified gravel bike parts in this catalog. 773 produced no finding of any kind.
Will not fit
- Will not fiterror · Rear DerailleurSpeed mismatch: Shifter 12s, Rear derailleur 13s. The drivetrain must share one speed count. On 5 of the 20 verified rear derailleurs in this catalog.
- Will not fiterror · Rear DerailleurDrivetrain mismatch: Shifter = sram-apex-mech-12, Rear derailleur = shimano-grx-12. Shifter, derailleurs and cassette must be one system. On 5 of the 20 verified rear derailleurs in this catalog.
- Will not fiterror · CassetteSpeed mismatch: Shifter 12s, Cassette 13s. The drivetrain must share one speed count. On 4 of the 18 verified cassettes in this catalog.
- Will not fiterror · CassetteDrivetrain mismatch: Shifter = sram-apex-mech-12, Cassette = shimano-grx-12. Shifter, derailleurs and cassette must be one system. On 4 of the 18 verified cassettes in this catalog.
- Will not fiterror · Front DerailleurDrivetrain mismatch: Shifter = sram-apex-mech-12, Front derailleur = sram-axs-road. Shifter, derailleurs and cassette must be one system. On 4 of the 11 verified front derailleurs in this catalog.
- Will not fiterror · Rear DerailleurSpeed mismatch: Shifter 12s, Rear derailleur 11s. The drivetrain must share one speed count. On 4 of the 20 verified rear derailleurs in this catalog.
- Will not fiterror · Rear DerailleurDrivetrain mismatch: Shifter = sram-apex-mech-12, Rear derailleur = shimano-grx-11. Shifter, derailleurs and cassette must be one system. On 4 of the 20 verified rear derailleurs in this catalog.
Rg brake fluid, Front Caliper. 17 more findings from the same check, on up to 1 of the 27 verified calipers each.
Rg brake fluid, Rear Caliper. 17 more findings from the same check, on up to 1 of the 27 verified calipers each.
Rg 2x control, Crankset. 14 more findings from the same check, on up to 1 of the 33 verified cranksets each.
Rg chain std, Chain. 13 more findings from the same check, on up to 1 of the 17 verified chains each.
Rg actuation, Rear Derailleur. 9 more findings from the same check, on up to 2 of the 20 verified rear derailleurs each.
Rg actuation, Front Derailleur. 6 more findings from the same check, on up to 1 of the 11 verified front derailleurs each.
Rg drivetrain system, Cassette. 6 more findings from the same check, on up to 3 of the 18 verified cassettes each.
Rg drivetrain system, Rear Derailleur. 5 more findings from the same check, on up to 3 of the 20 verified rear derailleurs each.
Rg drivetrain system, Front Derailleur. 4 more findings from the same check, on up to 3 of the 11 verified front derailleurs each.
Rg drivetrain speeds, Cassette. 2 more findings from the same check, on up to 3 of the 18 verified cassettes each.
Rg drivetrain speeds, Rear Derailleur. 1 more finding from the same check, on up to 3 of the 20 verified rear derailleurs each.
Open a variant in the builder to see the ones that apply to your own parts.
$350.00 MSRP·750 g
What the maker states
- System
- Drivetrain system sram-apex-mech-12
- Speeds
- 12-speed (rear index count the maker rates it for)
- Actuation
- Mechanical
- Brake system
- Disc-hydraulic
- Side
- Sold as a pair
- Front shift
- No front shifting
The rest of what the maker states2 stated
- Brake fluid: dot.
- Brake closed system: yes.
Source: the maker’s page. Last checked 2026-07-21.
Checked against
The checker ran this model against every verified part below that it has a slot for, the same way it checks a build in the builder. What follows is the verdict it actually produced for that specific pairing — not a recommendation, and not a guarantee any of these parts fits your own bike.
- 3T Exploro Race (Frame) No conflicts found
- 3T Fango LTD (Fork) No conflicts found
- 8bar Gravel Carbon Disc Fork v2 (Fork) No conflicts found
- 9point8 Fall Line R (Dropper Post) No conflicts found
- Acros ZS44/28.6 | EC44/40 Headset (Headset) No conflicts found
- All-City Cosmic Stallion LTD (Frame) No conflicts found
6 of 504 counterparts with a page of their own that the checker actually probed this model against, in alphabetical order by brand and model — never by price, popularity or the verdict itself.