The Most Powerful E-MTB

Bonnell 775 MX

1 15

Ronster Rides

Bonnell 775 MX

Lead Time Delivery in May!

$5,495.00

Sale Sold out

Body color: Texas Grey

Size M L XL

Quantity

Top Speed 37mph

Looks like a pedal bike, rips like a dirt bike.

Surron-level power on a full-suspension mountain bike.

Specifications

Top Speed 37mph
Power 6,000w
Range Up to 37 miles
Weight 75 lbs
Battery 65v20ah Samsung 50s
Motor CYC X1 Pro Gen 4 Motor

What's in the box?

Minimal assembly required.

Battery & Charger: Power up your ride with the included high-capacity battery and charger.
Multi-Tool Kit: Compact but powerful, this kit has everything you need for quick adjustments on the go.
Shock Pump: Easily set and fine-tune your suspension for smooth, epic rides every time.

All Components

Frame

4130 chromoly front triangle
6061 Aluminium seatstays with removable bridge and forged bearing eyelets
Forged rocker arm
Durable powder coating

Rear Suspension

Suntour Voro Shock, BONNELL MX custom tune
3 positions compression lever and rebound adjuster
Trunnion 205*65mm. 25*8mm lower shock mount

Fork

Suntour Rux 38 RC+, tapered 1"1/8-1.5", 29"
200mm travel
50 mm offset
Boost 20*110 mm thru axle
Short integrated fender included.

Brakes

Magura MT5, 4Pistons, MDR-P floating 220F/203R rotos.
Brakes are setup moto style
2-finger, aluminum light weight lever blade, flip flop design allows for regular or moto setup

Wheel Size

27.5" rear, 29" front

Tires

Rear: Maxxis Assegai DH casing Maxx grip tubeless ready 2.5"
Front : Maxxis Assegai DH casing Maxx grip tubeless ready 2.5"

Warranty

The full frame is covered by a two-year warranty for defects, commencing from date of delivery to the first owner.

The battery, motor controller, and motor are covered by a one-year warranty for defects, commencing from date of deliver to the first owner.

Parts from original component manufacturers, for example Suntour, are also covered for a minimum of one year unless stated otherwise.

Disclaimer

For off-road use only. Not street-legal in USA.

Best bike I have ever owned by a long shot

Best bike I have ever owned by a long shot. Can’t wait until the snow melts so I can get back out there. Thank you!!!

What an awesome machine

What an awesome machine, incredibly nimble and powerful!

The bike is insanely good

The bike is insanely good. I would highly recommend it. Ultimate sleeper u can ride anywhere and the torque feels great so much speed and power.

all is good

My bike did arrive damaged. Te display screen was broke. I contacted bonnell and after a few emails I had a replacement. This is important

Super Good customer service

Super Good customer service, No fear from buying this company in the future. Thx for the bike.

Well worth the wait

Well worth the wait. Great fast customer service while I waited. I would buy from ronster rides again

Thank you for a beautiful bike

Thank you for a beautiful bike. It came in perfect condition and was fairly easy and straight forward to put together and I'm in no way a bike mechanic. Because of the Bonnell, I will be selling my Surron which of course I love but the Bonnell has made that machine obsolete for me. Bike and box came in perfect condition.

Awesome

This bike is awesome, worth the wait. I will have to learn to be a better rider.

My son is VERY happy with this bike

My son is VERY happy with this bike. He was a Surron rider, starting with a Light Bee and then onto the Ultra Bee. In our area, the police really cracked down on the Sur Ron bike-type and, though he was not a wild rider and always wore full protection, he was stopped and told he would lose his bike and even be banned from driving until he was 21 if he was caught riding again. We got this bike and the police (currently) have no issue with this. He just "pedals by" them and waves - and they wave back. Beyond that, tons of power, very light and we are soon going to test the off-road capability by going trail riding. For me as a mountain bike rider, I'm super impressed with the suspension and brakes. I also like the twist throttle as opposed to the more common thumb throttle. It's fantastically light when considering it has a motor and a big battery, so this is quite nimble - way beyond a Sur Ron. Power is impressive, just due to power to weight ratio. Torque and speed up to 30 mph is equivalent to his modified Sur Ron. Tops out at 35 or so, but in truth for his needs this is perfect.

Getting this from Ronster Rides was frustrating, but not because of them. It was their supplier. They promoted this and then there were massive delays on getting the bike. That said, the team at Ronster Rides kept in routine communication with me - thanks, Hayden. After a while, they just credited me back the shipping. I didn't even ask for that, and they just said they felt really bad about the delays and so took away some of their profit. Nice move on their part.

My Best Purchase Yet!And I’m 36 years old lol

Such a badass bike!! Truly one of my best purchases ever. It’s worth every dollar. Trying like **** to convince one of my buddies to get one now. Lol

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Very pleased with this purchase

Very pleased with this purchase. Obviously the bike is a beast. The service from the time I called to confirm availability to shipping was a great experience.

Chris Miller

03/19/2026