IN BRIEF
Kona is renewing its El Kahuna, an aluminium electric hardtail, by fitting it with a Bosch Performance Line motor limited to 25 km/h and an internal 625 Wh PowerTube battery. The brand presents it not as a new model but as an update to its “best-selling off-road electric bike”. What really changes is what you get on it as you leave the shop: rear rack, mudguards, front and rear Lezyne lights and kickstand are fitted as standard. A 100 mm RockShox Recon Gold fork, a TranzX dropper post, a Bosch Intuvia 100 display. Price shown on the brand’s European store: €4,999.
| Price | €4,999 (Kona Europe store) |
| Motor | Bosch Performance Line, assistance up to 25 km/h |
| Battery | Bosch PowerTube 625 Wh, integrated — 250 Wh PowerMore extension offered |
| Display | Bosch Intuvia 100 |
| Charger | Bosch 2 A (230 V) |
| Frame | Butted 6061 aluminium |
| Fork | RockShox Recon Gold, 100 mm, Debonair air spring |
| Seatpost | TranzX dropper, 31.6 mm — 100 mm (S), 120 mm (M), 150 mm (L-XL) |
| Handlebar / stem | Kona XC/BC 750 mm, 22 mm rise / Kona XC stem 50 mm (S-M) or 60 mm (L-XL) |
| Fitted equipment | Rear rack, mudguards, front and rear Lezyne lights, kickstand |
There are two ways to introduce a bike like this one. You can say that Kona, a brand born in mountain biking, is moving onto electric touring ground. Or you can take up what the brand itself writes about it, which is more accurate: “we have updated our best-selling off-road electric bike”. According to the official spec sheet, the 2026 El Kahuna is therefore not a brand-new model but a best-seller changing motor — and one that arrives fitted with everything people usually add after buying.
A Bosch Performance Line and 625 Wh in the down tube
That is where the change lies. The El Kahuna gets a Bosch Performance Line, with assistance cut off at 25 km/h, fed by a 625 Wh PowerTube housed in the frame. Kona makes a point of this in its spec sheet: the internal battery “keeps the lines clean”. For riders who stretch out the stages, the brand mentions a 250 Wh PowerMore extension, to be added as needed.
At the controls, a Bosch Intuvia 100 display, the German brand’s Smart System generation. The charger supplied is a 2 A unit running on 230 V — an entry-level model in the Bosch range, one that calls for patience on a full charge.
Rack, mudguards and lights fitted as standard
This is a concrete argument, and often the one that decides a purchase. The El Kahuna leaves the shop with a rear rack, mudguards, front and rear Lezyne lights and a kickstand. On a bike at this price, being fully equipped saves the three hundred euros of accessories and the two workshop visits that usually follow delivery.
The rest of the build stays in the mountain bike register it comes from: a butted 6061 aluminium frame, a RockShox Recon Gold fork with 100 mm of travel and a Debonair air spring, and above all a TranzX dropper post, whose travel grows with frame size — 100 mm in S, 120 mm in M, 150 mm in L and XL. The handlebar is 750 mm wide and the stem 50 or 60 mm depending on size: a tucked-in position, closer to the trail than to touring bars.
€4,999: what the price says
Kona’s European store lists the El Kahuna at €4,999. This is a hotly contested part of the do-it-all electric bike market, where high-end assisted hybrids and equipped hardtails meet — and where the name on the frame counts as much as the spec sheet.
What Kona puts on the scales is where the bike comes from: a machine designed for the trail first, to which everything needed for the city and for carrying luggage has been added, rather than a city bike with a fork grafted on. The brand’s own phrase — “go-anywhere, do-everything” — sums up the intention. What it is worth loaded, over several days, remains to be seen: that is precisely what a spec sheet never tells you.
