Shimano Sora ST-R3000 (pair) Shifter/Brake Levers
What the checker says73will not fit
Run variant by variant through the road 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 1035 verified road bike parts in this catalog. 645 produced no finding of any kind.
Will not fit
- Will not fiterror · Rear WheelBrake system mismatch: Levers = rim, Rear wheel = disc. Disc and rim-brake parts do not mix on one build. On 105 of the 112 verified rear wheels in this catalog.
- Will not fiterror · Front WheelBrake system mismatch: Levers = rim, Front wheel = disc. Disc and rim-brake parts do not mix on one build. On 94 of the 101 verified front wheels in this catalog.
- Will not fiterror · FrameBrake system mismatch: Frame = disc, Levers = rim. Disc and rim-brake parts do not mix on one build. On 59 of the 59 verified frames in this catalog.
- Will not fiterror · Front CaliperBrake system mismatch: Levers = rim, Front brake = disc. Disc and rim-brake parts do not mix on one build. On 29 of the 35 verified calipers in this catalog.
- Will not fiterror · Rear CaliperBrake system mismatch: Levers = rim, Rear brake = disc. Disc and rim-brake parts do not mix on one build. On 29 of the 35 verified calipers in this catalog.
- Will not fiterror · CassetteSpeed mismatch: Shifter 9s, Cassette 12s. The drivetrain must share one speed count. On 23 of the 34 verified cassettes in this catalog.
- Will not fiterror · ForkBrake system mismatch: Fork = disc, Levers = rim. Disc and rim-brake parts do not mix on one build. On 17 of the 17 verified forks in this catalog.
- Will not fiterror · Rear DerailleurSpeed mismatch: Shifter 9s, Rear derailleur 12s. The drivetrain must share one speed count. On 17 of the 29 verified rear derailleurs in this catalog.
Rg actuation, Rear Derailleur. 15 more findings from the same check, on up to 1 of the 29 verified rear derailleurs each.
Rg actuation, Front Derailleur. 9 more findings from the same check, on up to 1 of the 22 verified front derailleurs each.
Rg drivetrain system, Cassette. 9 more findings from the same check, on up to 10 of the 34 verified cassettes each.
Rg drivetrain system, Rear Derailleur. 9 more findings from the same check, on up to 5 of the 29 verified rear derailleurs each.
Rg chain std, Chain. 8 more findings from the same check, on up to 1 of the 25 verified chains each.
Rg drivetrain system, Front Derailleur. 7 more findings from the same check, on up to 6 of the 22 verified front derailleurs each.
Rg drivetrain speeds, Cassette. 4 more findings from the same check, on up to 5 of the 34 verified cassettes each.
Rg drivetrain speeds, Rear Derailleur. 4 more findings from the same check, on up to 6 of the 29 verified rear derailleurs each.
Open a variant in the builder to see the ones that apply to your own parts.
$130.00 MSRP·480 g
What the maker states
- System
- Drivetrain system shimano-road-11
- Speeds
- 9-speed (rear index count the maker rates it for)
- Actuation
- Mechanical
- Brake system
- Rim-caliper
- Side
- Sold as a pair
- Front shift
- Shifts a front derailleur
Source
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 Aeroflux Integrale (Handlebar) No conflicts found
- 3T Apto Stealth Stem (Stem) No conflicts found
- 3T Superergo LTD (standard, non-INTEGRALE) (Handlebar) No conflicts found
- All-City Zig Zag Frameset (Frame) Will not fit
- Argon 18 SUM D-Shape Seatpost (Seatpost) No conflicts found
- Argon 18 Sum Frameset (Frame) Will not fit
6 of 698 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.