
A New Breed
Meet your off-road sidekick: a powerhouse that fuses the nimble precision of a downhill mountain bike with the raw power of a lightweight dirt bike. It's ready for full-on trail domination yet light enough for hassle-free transport. Whether you're a weekend warrior or a seasoned shredder, this ride delivers unparalleled off-road excitement and redefines what's possible on two wheels.
Overview
- Intended use: Off-road
- Front travel: 200
- Rear travel: 170
- Weight: 75 lbs [34kgs]

Maximum Power, Maximum Fun : The 775 MX Motor
Dial in your ride: cruise effortlessly with low power and pedal assist as an e-MTB, or ramp things up for impressive speed and performance as an e-Moto. With 6000 watts of power and 280 Nm of torque, it's built to smoothly transition from easy-going to high-adrenaline in a flash.

Elevate Your Ride: Intuition Display
Sleek, powerful, and ultra-responsive interface that puts control and real-time performance data within view.

Power Packed : The MX Battery
Optimized to bring out the motor’s full potential, the A65-series battery offers the versatility to prioritize either maximum power or maximum range, adapting to your riding style. Built for endurance, the A65 series provides unmatched performance, making it the ideal choice for those who love to explore without limits.

Engineered for Durability: The 775 Frame
The 775 MX boasts a rugged 4130 chromoly front triangle with an anti-rust ED coating for lasting durability, complemented by 6061 forged aluminum chainstays, adjustable dropouts, and sealed bearings that deliver smooth, reliable performance on tough trails. Paired with the Suntour Rux 38 RC+ fork and TriAir 3CR shock, this setup provides pro-level ride quality, with custom tuning that elevates both comfort and control—ready to adapt to any challenge.
Components Highlights

Lekkie Pacemaker Twist Throttle

Bonnell Ride Control App

Suntour TriAir 3CR

Suntour Rux 38 RC+

Magura MT5

Custom Sprocket
All Components
Frame
- Progressive single pivot linkage driven suspension design, 170mm travel.
- 4130 chromoly front triangle, twin down tube design, fully ED coated
- 6061 Aluminium chainstay, forged yoke, adjustable forged dropouts with 203mm Postmount brake interface
- UDH derailleur hanger.
- 6061 Aluminium seatstays with removable bridge and forged bearing eyelets
- Forged rocker arm
- Full complement stainless steel sealed bearing, marine grease
- Double sealed suspension pivot system for maximum durability
- Dual crown fork rating up to 615mm axle to crown
- Durable powder coating
Rear Suspension
- Suntour TriAir 3CR, BONNELL MX custom tune
- 3 positions compression lever and rebound adjuster
- Trunnion 205*65mm. 25*8mm lower shock mount
Headset
- Tapered ZS44 top
- ZS56 bottom sealed bearings
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.
E-SYSTEM
-
Drive Unit
- CYC X1 Pro
-
Chainring
- CYC steel narrow wide 38T
-
Bashguard
- CYC Heavy duty 6061T6 aluminum MTB
-
Battery
- CYC A65-serie 1300Wh
-
Charger
- CYC 5A charger
-
Display
- CYC Intuition integrated smart display
-
Throttle
- Lekkie Pacemaker full twist throttle
Drivetrain
-
Rear Cogs
- Single speed 24T Hardened Steel narrow wide sprocket.
-
Chain Tensionner
- Bonnell custom CNC chain tensioned, compatible 22 to 28T sprocket
-
Chain
- KMC e1, EPT (anti rust)
-
Chainguide
- BONNELL upper adjustable chain guide + bottom roller. Compatible from 32T to 38T chainrings
-
Crank
- CYC forged, 165mm
Brakes
-
Brakes
- Magura MT5, 4Pistons, MDR-P floating 220F/203R rotos.
- Brakes are setup moto style
-
Brakes Levers
- 2-finger, aluminum light weight lever blade, flip flop design allows for regular or moto setup
Adjustment
- Chainstay length can be set at 440mm or 452mm
- 2 shock positions, comfort and sport mode
Wheels
-
Front Hub
- Alex rims 20*110 Boost, 36 holes, E-bike hub sandblasted finish
-
Rear Hub
- BONNELL single speed sprag clutch 12*148 Boost. Symmetrical spoke flange design for max wheel strength, 36 holes, sandblasted finish. 6 holes mount for rear sprocket.
-
Spokes rear
- Stainless Steel, 14g
-
Rims
- Alex rims EMC 30, E-bike reinforced, 30mm wide rims, tubeless ready, 36 holes, sandblasted finish
-
Brake Type
- Disc 6 holes
-
Tire Size
- 2.5" front and rear
-
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
-
Tubes
- Maxxis welter weight 2.5
Components
-
Handlebar
- Bonnell 780mm, 31.8mm, 50mm rise 9deg backsweep, black stealth finish
-
Stem
- Kalloy forged direct mount, 44mm long, 31.8mm clamp, black stealth finish. One stem spacer included
-
Grips
- Lekkie single lock on grip/ full twist throttle, soft rubber, black
-
Saddle
- Bonnell, by Velo, short nose, reinforced sides, cromoly rails, "I-carry" transport handle.
-
Seat clamp
- Bonnell 34.9 black stealth single bolt
-
Seatpost
- Tranz-X 30.9mm, 2 bolt saddle clamp, 7075 aluminium , hard anodized. Adjustable drop 140-170mm on M and 170-200mm on L/XL.
-
Seatpost lever
- Tranz-X GL 1x lever
Connectivity
-
Wheel Sensor
- CYC bluetooth speed sensor.
Extra
-
Pedals
- Bonnell flat pedals aluminium, 110*98mm platform size, 17mm thick, sealed bearing and bushing contruction.
-
Tubeless valves
- 2 valves included in box
-
Multi tool
- Bonnell 13 functions multi tool
-
Suspension
- Shock pump
Safety Information
-
Ingestion Hazard
- WARNING - INGESTION HAZARD: This product contains a button cell or coin battery. DEATH or serious injury can occur if ingested. A swallowed button cell or coin battery can cause Internal Chemical Burns in as little as 2 hours. KEEP new and used batteries OUT OF REACH OF CHILDREN. Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
Geometry & dimensions

Measurement | M | L | XL | |
---|---|---|---|---|
A | Seat Tube Length | 405 | 430 | 460 |
B | Top Tube Horizontal | 621 | 645 | 676 |
C | Head Tube Angle ° | 62.7 | 62.7 | 62.7 |
D | Seat Tube Effective Angle ° | 75.1 | 75.5 | 75.6 |
E | Standover | 816 | 830 | 835 |
F | Head Tube Length | 117 | 127 | 137 |
G | Wheelbase | 1277 | 1316 | 1348 |
H | Front Center | 837 | 864 | 896 |
I | Chain Stay Length | 440 | 452 | 452 |
J | Bottom Bracket Drop | 15 | 15 | 15 |
K | Bottom Bracket Height | 355 | 355 | 355 |
L | Fork Axle to Crown | 615 | 615 | 615 |
M | Fork Rake | 50 | 50 | 50 |
N | Trail | 134 | 134 | 134 |
O | Stack | 646 | 655 | 665 |
P | Reach | 455 | 478 | 505 |
What's in the box
The 775 MX: A New Breed - 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.
Get to Know the 775 MX
Production Variations
We aim to ensure complete accuracy in our technical specifications. However, these specifications may change without prior notice. Any differences between the listed information and the actual product specifications do not entitle customers to request changes, modifications, or exchanges for products affected by such variations. For additional information, please feel free to contact our Bonnell Service Team.
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