Zipp 1ZERO HITOP SW rear Rear Wheel
What the checker says112will not fit
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 5567 verified mountain bike parts in this catalog. 4792 produced no finding of any kind.
Will not fit
- Will not fiterror · Front TireUnsupported wheel setup: front 27.5" / rear 29" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 223 of the 617 verified tires in this catalog.
- Will not fiterror · Rear TireRear wheel size mismatch: Rear wheel 29", Rear tire 27.5". On 223 of the 617 verified tires in this catalog.
- Will not fiterror · ForkUnsupported wheel setup: front 27.5" / rear 29" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 157 of the 490 verified forks in this catalog.
- Will not fiterror · Rear RotorRear rotor: a 6-bolt rotor does not mount on a Center Lock rear hub as it is - the two use different rotor interfaces. The part that bridges them is a Center Lock adapter, and the ones makers publish fit one-piece rotors only. A shim or adapter may make other sizes or standards work, but that is a modification, not a fit. On 112 of the 177 verified rotors in this catalog.
- Will not fiterror · Front WheelUnsupported wheel setup: front 27.5" / rear 29" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 90 of the 270 verified front wheels in this catalog.
- Will not fiterror · Front RimUnsupported wheel setup: front 27.5" / rear 29" matches no configuration (24"/24", 26"/26", 27.5"/27.5", 29"/29", 32"/32", mullet = 29" front / 27.5" rear). On 33 of the 75 verified rims in this catalog.
Wheel config, Frame. 50 more findings from the same check, on up to 1 of the 258 verified frames each.
Freehub, Cassette. 43 more findings from the same check, on up to 1 of the 60 verified cassettes each.
Rear axle, Frame. 4 more findings from the same check, on up to 21 of the 258 verified frames each.
Rear wheel size, Rear Tire. 2 more findings from the same check, on up to 21 of the 617 verified tires each.
Wheel config, Front Rim. 2 more findings from the same check, on up to 3 of the 75 verified rims each.
Wheel config, Front Tire. 2 more findings from the same check, on up to 21 of the 617 verified tires each.
Wheel config, Front Wheel. 2 more findings from the same check, on up to 3 of the 270 verified front wheels each.
Wheel config, Fork. 1 more finding from the same check, on up to 12 of the 490 verified forks each.
Open a variant in the builder to see the ones that apply to your own parts.
$975.00 MSRP·687 g
What the maker states
- Wheel
- Built for a 29" wheel
- Freehub
- / driver SRAM XD
- Rotor mount
- Center Lock
- Internal width
- Internal rim width 30 mm
- Hub
- Spacing Boost 148x12
The rest of what the maker states6 not published
6 further fields the checker looks for are not published by Zipp, so we leave them blank rather than estimate them, and those 6 checks stay silent on this rear wheel. They are maximum tire, minimum tire, maximum tire mm, maximum tire basis, tire range kind and maximum system weight. Each is recorded as “not stated by the maker (not checked)”.
Source: the maker’s page. Last checked 2026-09-09.
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
- Acros ZS44/ZS56 (Headset) No conflicts found
- Acros ZS56/ZS56 (Headset) No conflicts found
6 of 1753 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.