Maxxis Forekaster at a glance
| Brand | Maxxis |
|---|---|
| Type | MTB |
| Sizes | 3 ETRTO sizes |
| Width range | 61–66 mm |
| Fits rims | 622 mm, 584 mm |
| Weight range | 840–1080 g |
| Tubeless ready | All sizes |
| E-bike rating | — |
Whether the Maxxis Forekaster fits your bike is decided by one number: the bead seat diameter, the second half of an ETRTO size. This tire is made for 622 mm and 584 mm rims — 700C / 28-inch / 29-inch wheels and 650B / 27.5-inch wheels. If your rim matches, the only remaining question is width, and that is a matter of frame and fork clearance rather than of fit.
Maxxis Forekaster sizes
Each size below links to every tire available in it, so you can see what the Forekaster is competing against before you commit to it.
All 9 listings
9 listings across 3 sizes. Where a size appears more than once, those are genuinely different products — a different casing, colour or claimed weight. The “printed as” column is Maxxis's own marking for that size, which is what you will find on the sidewall and in most shop listings.
| ETRTO | Printed as | Weight | Build |
|---|---|---|---|
| 61-622 | 29x2.40 | 939 g | Maxx Terra, MT/EXO/TR · Black · Tubeless |
| 61-622 | 29x2.40 | 947 g | Dual, EXO/TR · Black · Tubeless |
| 61-622 | 29x2.40 | 997 g | Maxx Terra, MT/EXO+/TR · Black · Tubeless |
| 66-622 | 29x2.60 | 1010 g | Maxx Terra, MT/EXO/TR · Black · Tubeless |
| 66-622 | 29x2.60 | 1039 g | Dual, EXO/TR · Black · Tubeless |
| 66-622 | 29x2.60 | 1080 g | Maxx Terra, MT/EXO+/TR · Black · Tubeless |
| 61-584 | 27.5x2.40 | 840 g | Dual, EXO/TR · Black · Tubeless |
| 61-584 | 27.5x2.40 | 872 g | Maxx Terra, MT/EXO/TR · Black · Tubeless |
| 61-584 | 27.5x2.40 | 936 g | Maxx Terra, MT/EXO+/TR · Black · Tubeless |
Compare all 28 tires in 61-622
How the Maxxis Forekaster compares on weight
Each row weighs the lightest listed Maxxis Forekaster in that size against the lightest listing of every other model available in the same size. Models are compared once regardless of how many colours they come in, and tires with no published weight are left out of the ranking entirely.
| Size | This tire | Median for the size | Rank |
|---|---|---|---|
| 61-622 | 939 g | 1040 g | 9th lightest of 28 |
| 66-622 | 1010 g | 1050 g | 4th lightest of 13 |
| 61-584 | 840 g | 1043 g | 2nd lightest of 22 |
Specifications here come from Maxxis's own published data. For compound, casing and pressure detail we do not hold, see the manufacturer's page for the Forekaster.
Maxxis Forekaster questions
What sizes does the Maxxis Forekaster come in?
Our database lists the Maxxis Forekaster in 3 ETRTO sizes: 61-622, 66-622, 61-584. That is 9 separate listings once colours and casings are counted.
How much does the Maxxis Forekaster weigh?
Manufacturer weights for the Maxxis Forekaster run from 840 g to 1080 g depending on size and casing.
Is the Maxxis Forekaster tubeless ready?
Yes. All 3 listed sizes of the Maxxis Forekaster are marked tubeless ready.
Will the Maxxis Forekaster fit my wheels?
It fits 700C / 28-inch / 29-inch wheels and 650B / 27.5-inch wheels. Check the second number of your current tire's ETRTO size — if it matches one of 622 and 584 mm, the Maxxis Forekaster mounts on your rim. Width is limited by frame and fork clearance, not by the rim diameter.