WTB Breakout Front Tire
Front Tire: Built for a 29" wheel; Tire width 2.3. 2 verified variants.
Every verified variant of this model carries a lifecycle status.
- Breakout 29x2.3: The catalog records this variant as discontinued. No recorded successor.
- Breakout Comp 29x2.3: The catalog records this variant as discontinued. No recorded successor.
What the checker says31will not fit4check before you buy4worth knowing
Run variant by variant through the mountain 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 5557 verified mountain bike parts in this catalog. 5215 produced no finding of any kind. Each variant produces 31 distinct errors and 4 distinct warnings.
Will not fit
- Will not fiterror · ForkFront wheel size mismatch: Fork 27.5", Front tire 29". On 157 of the 490 verified forks in this catalog. Applies to all 2 variants.
- Will not fiterror · Front WheelFront wheel size mismatch: Front wheel 27.5", Front tire 29". On 90 of the 270 verified front wheels in this catalog. Applies to all 2 variants.
- Will not fiterror · Front RimFront wheel size mismatch: Front wheel 27.5", Front tire 29". On 33 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Will not fiterror · ForkFront wheel size mismatch: Fork 26", Front tire 29". On 12 of the 490 verified forks in this catalog. Applies to all 2 variants.
- Will not fiterror · Rear WheelUnsupported wheel setup: front 29" / rear 26" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 7 of the 607 verified rear wheels in this catalog. Applies to all 2 variants.
- Will not fiterror · Front RimFront wheel size mismatch: Front wheel 26", Front tire 29". On 3 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Will not fiterror · Front WheelFront wheel size mismatch: Front wheel 26", Front tire 29". On 3 of the 270 verified front wheels in this catalog. Applies to all 2 variants.
- Will not fiterror · Rear RimUnsupported wheel setup: front 29" / rear 26" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 3 of the 75 verified rims in this catalog. Applies to all 2 variants.
Wheel config, Frame. 19 more findings from the same check, on up to 1 of the 258 verified frames each.
Front wheel size, Front Rim. 1 more finding from the same check, on up to 1 of the 75 verified rims each.
Front wheel size, Front Wheel. 1 more finding from the same check, on up to 2 of the 270 verified front wheels each.
Wheel config, Rear Rim. 1 more finding from the same check, on up to 1 of the 75 verified rims each.
Wheel config, Rear Wheel. 1 more finding from the same check, on up to 2 of the 607 verified rear wheels each.
Open a variant in the builder to see the ones that apply to your own parts.
Check before you buy
- Check before you buywarning · Front WheelFront tire width: 2.3in is below the wheel maker's recommended minimum of 2.35in for this rim - a too-narrow tire squares off and loses bead support on a wide rim. On 6 of the 270 verified front wheels in this catalog. Applies to all 2 variants.
- Check before you buywarning · Front WheelFront tire width: 2.3in is below the wheel maker's recommended minimum of 2.4in for this rim - a too-narrow tire squares off and loses bead support on a wide rim. On 5 of the 270 verified front wheels in this catalog. Applies to all 2 variants.
- Check before you buywarning · Front RimFront tire width: 2.3in is below the wheel maker's recommended minimum of 2.4in for this rim - a too-narrow tire squares off and loses bead support on a wide rim. On 2 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Check before you buywarning · Front RimFront tire clearance: 2.3in tire is wider than the front wheel's 2.25in max. On 1 of the 75 verified rims in this catalog. Applies to all 2 variants.
Worth knowing
- Worth knowinginfo · Front RimFront tire width: 2.3in is outside the front wheel's recommended range - the maker recommends at least 2.35in for this rim and states that as a recommendation, not a minimum. A narrower tire squares off and loses bead support on a wide rim. On 3 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Worth knowinginfo · Front RimFront tire width: 2.3in is outside the front wheel's recommended range - the maker recommends at least 2.4in for this rim and states that as a recommendation, not a minimum. A narrower tire squares off and loses bead support on a wide rim. On 2 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Worth knowinginfo · Front RimFront tire width: 2.3in is outside the front wheel's recommended range - the maker recommends at least 2.5in for this rim and states that as a recommendation, not a minimum. A narrower tire squares off and loses bead support on a wide rim. On 2 of the 75 verified rims in this catalog. Applies to all 2 variants.
- Worth knowinginfo · Front RimFront tire width: 2.3in is outside the front wheel's recommended range - the maker recommends at least 2.6in for this rim and states that as a recommendation, not a minimum. A narrower tire squares off and loses bead support on a wide rim. On 2 of the 75 verified rims in this catalog. Applies to all 2 variants.
$38.00 to $67.95 MSRP·885 to 1064 g
What the maker states
- Wheel
- Built for a 29" wheel
- Width
- Tire width 2.3
2 verified variants
| Variant | Price (MSRP) | Weight | Source | Last checked | Build |
|---|---|---|---|---|---|
| Breakout 29x2.3 | $38.00 | 885 g | maker’s page | 2026-09-03 | Build with this |
| Breakout Comp 29x2.3 | $67.95 | 1064 g | maker’s page | 2026-09-03 | Build with this |
The rest of what the maker states2 not published
2 further fields the checker looks for are not published by WTB, so we leave them blank rather than estimate them, and those 2 checks stay silent on this front tire. They are casing and compound. Each is recorded as “not stated by the maker (not checked)”.
Source: each variant links the maker’s own page in the table above. Last checked 2026-09-03.
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.
- 5DEV R-SPEC Trail/Enduro Cranks (Crankset) No conflicts found
- 9point8 Fall Line (Dropper Post) No conflicts found
- 9point8 Stout (31.8, 30mm) (Stem) No conflicts found
- ACID SLX 30 front (Front Wheel) No conflicts found
- ACID SLX 30 rear (Rear Wheel) No conflicts found
- Acros ZS44/ZS56 (Headset) No conflicts found
6 of 1757 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.