SR Suntour Durolux R2C2 Fork
What the checker says480will not fit21check before you buy429worth 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 5684 verified mountain bike parts in this catalog. 4776 produced no finding of any kind. Each variant produces 179 to 204 distinct errors and 6 to 8 distinct warnings.
Will not fit
- Will not fiterror · Front TireFront wheel size mismatch: Fork 29", Front tire 27.5". On 223 of the 617 verified tires in this catalog. Applies to all 3 variants.
- Will not fiterror · Front WheelFront axle mismatch: Fork is 20x110 Boost (DH) but Front wheel hub is Boost 15x110. On 220 of the 270 verified front wheels in this catalog. Applies to all 3 variants.
- Will not fiterror · Front WheelFront wheel size mismatch: Fork 29", Front wheel 27.5". On 90 of the 270 verified front wheels in this catalog. Applies to all 3 variants.
- Will not fiterror · Front RotorFront rotor too small: 160mm is below the SR Suntour Durolux R2C2 160 minimum of 180mm (its native mount size). Post-mount adapters only space the caliper up, so no adapter can make a smaller rotor fit. On 41 of the 177 verified rotors in this catalog. Applies to 1 of 3 variants.
- Will not fiterror · Front RotorFront rotor too small: 160mm is below the SR Suntour Durolux R2C2 170 minimum of 180mm (its native mount size). Post-mount adapters only space the caliper up, so no adapter can make a smaller rotor fit. On 41 of the 177 verified rotors in this catalog. Applies to 1 of 3 variants.
- Will not fiterror · Front RotorFront rotor too small: 160mm is below the SR Suntour Durolux R2C2 180 minimum of 180mm (its native mount size). Post-mount adapters only space the caliper up, so no adapter can make a smaller rotor fit. On 41 of the 177 verified rotors in this catalog. Applies to 1 of 3 variants.
- Will not fiterror · Front RimFront wheel size mismatch: Fork 29", Front wheel 27.5". On 33 of the 75 verified rims in this catalog. Applies to all 3 variants.
- Will not fiterror · Front HubFront axle mismatch: Fork is 20x110 Boost (DH) but Front wheel hub is Boost 15x110. On 31 of the 40 verified front hubs in this catalog. Applies to all 3 variants.
Fork travel, Frame. 325 more findings from the same check, on up to 2 of the 258 verified frames each.
Fork travel min, Frame. 74 more findings from the same check, on up to 1 of the 258 verified frames each.
Wheel config, Frame. 19 more findings from the same check, on up to 1 of the 258 verified frames each.
Front brake mount, Front Brake. 18 more findings from the same check, on up to 1 of the 92 verified brakes each.
Headset steerer, Headset. 12 more findings from the same check, on up to 1 of the 70 verified headsets each.
Front axle, Front Wheel. 4 more findings from the same check, on up to 10 of the 270 verified front wheels each.
Front axle, Front Hub. 3 more findings from the same check, on up to 2 of the 40 verified front hubs each.
Front rotor min, Front Rotor. 3 more findings from the same check, on up to 18 of the 177 verified rotors each.
Front wheel size, Front Rim. 2 more findings from the same check, on up to 3 of the 75 verified rims each.
Front wheel size, Front Tire. 2 more findings from the same check, on up to 21 of the 617 verified tires each.
Front wheel size, Front Wheel. 2 more findings from the same check, on up to 3 of the 270 verified front wheels each.
Steerer, Frame. 2 more findings from the same check, on up to 17 of the 258 verified frames each.
Wheel config, Rear Rim. 2 more findings from the same check, on up to 3 of the 75 verified rims each.
Wheel config, Rear Tire. 2 more findings from the same check, on up to 21 of the 617 verified tires each.
Wheel config, Rear Wheel. 2 more findings from the same check, on up to 7 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 · FrameFork travel: 160mm exceeds the frame's rated max of 150mm. On 12 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
- Check before you buywarning · FrameFork travel: 170mm exceeds the frame's rated max of 150mm. On 12 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
- Check before you buywarning · FrameFork travel: 180mm exceeds the frame's rated max of 150mm. On 12 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
- Check before you buywarning · FrameFork travel: 180mm exceeds the frame's rated max of 170mm. On 12 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
- Check before you buywarning · FrameFork travel: 170mm exceeds the frame's rated max of 160mm. On 10 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
- Check before you buywarning · FrameFork travel: 180mm exceeds the frame's rated max of 160mm. On 10 of the 258 verified frames in this catalog. Applies to 1 of 3 variants.
Fork travel, Frame. 15 more findings from the same check, on up to 9 of the 258 verified frames each.
Open a variant in the builder to see the ones that apply to your own parts.
Worth knowing
- Worth knowinginfo · FrameHeadset: Antidote Carbonjack takes ZS44 upper / ZS56 lower cups (S.H.I.S.) to mount the fork - many frames ship with one; pick one here if yours does not. On 2 of the 258 verified frames in this catalog. Applies to all 3 variants.
Headset advisory, Frame. 428 more findings from the same check, on up to 1 of the 258 verified frames each.
Open a variant in the builder to see the ones that apply to your own parts.
$450.00 MSRP·2400 g
What the maker states
- Travel
- 160 mm of travel (maker-stated) (on 1 of 3 variants); 170 mm of travel (maker-stated) (on 1 of 3 variants); 180 mm of travel (maker-stated) (on 1 of 3 variants)
- Wheel
- Built for a 29" wheel
- Axle
- Front axle 20x110 Boost (DH)
- Steerer
- Tapered (1.5-1.125)
- Minimum front rotor
- Front rotor no smaller than 180 mm
- Brake mount
- Post mount
A value shown as a set or a range differs between this model’s variants and is never one variant’s spec.
Maximum rotor size: not published by the maker
3 verified variants
| Variant | Travel | Price (MSRP) | Weight | Source | Last checked | Build |
|---|---|---|---|---|---|---|
| Durolux R2C2 170 (2016) | 170 mm of travel (maker-stated) | $450.00 | 2400 g | maker’s page | 2026-07-10 | Build with this |
| Durolux R2C2 160 (2016) | 160 mm of travel (maker-stated) | $450.00 | 2400 g | maker’s page | 2026-07-17 | Build with this |
| Durolux R2C2 180 (2016) | 180 mm of travel (maker-stated) | $450.00 | 2400 g | maker’s page | 2026-07-17 | Build with this |
The rest of what the maker states4 not published
4 further fields the checker looks for are not published by SR Suntour, so we leave them blank rather than estimate them, and those 4 checks stay silent on this fork. They are maximum front rotor, maximum tire, maximum tire mm and maximum tire basis. 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 2026-07-10 to 2026-07-17.
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) Will not fit
- ACID SLX 30 rear (Rear Wheel) No conflicts found
- Acros ZS44/ZS56 (Headset) No conflicts found
6 of 1831 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.