Haibike ADVENTR 8.5 Low 2026 - Electric Hybrid Bike













The Haibike ADVENTR 8.5 Low is a fully equipped electric SUV bike built for everyday riding and off-road exploring. With full suspension, an 800Wh battery and practical accessories, it’s ready for commuting, touring and rougher trails alike.
Key Features:
- Low-step aluminium full suspension frame with MTB-inspired geometry
- RockShox Psylo Silver RC fork with 140mm suspension travel
- RockShox Deluxe Select R shock with 130mm rear travel
- Shimano CUES 1x11-speed drivetrain
- Tektro HD-M535 4-piston hydraulic disc brakes
- 27.5in wheels with XLC Toorak 2.4in tyres
- Integrated lights, mudguards and rear luggage rack
- Available with 0% APR finance
Drive Information:
- Motor: Bosch Performance CX motor with 85Nm torque, upgradeable to 120Nm
- Battery: Bosch PowerTube 800Wh integrated battery
- User Interface: Bosch Purion 200 display and controls
The Haibike ADVENTR 8.5 Low is designed for riders who want one e-bike capable of handling daily commuting, weekend escapes and rougher off-road routes with equal confidence. Combining practical utility features with genuine mountain bike-inspired suspension and handling, it offers impressive versatility for a wide range of riding.
The low-step frame design makes getting on and off the bike easier without sacrificing stability or control. Inspired by Haibike’s ALLTRAIL range, the frame geometry keeps weight low and centralised to improve balance and confidence on uneven terrain, while still remaining comfortable for everyday riding and longer journeys.
Full suspension adds comfort and control across rough surfaces. Up front, the RockShox Psylo Silver RC fork provides 140mm of travel to absorb potholes, roots and rocky tracks, while the RockShox Deluxe Select R rear shock delivers 130mm of rear suspension travel for improved traction and rider comfort on more demanding terrain.
Bosch’s latest Performance CX motor delivers strong and responsive assistance for climbing steep hills, carrying luggage and covering longer distances with less effort. The standard 85Nm output already provides plenty of support, while Bosch Performance Update 2.0 allows compatible motors to be upgraded to as much as 120Nm via the Bosch eBike Flow app. Riders can also customise support modes and motor behaviour to suit their riding preferences.
A large 800Wh Bosch PowerTube battery gives the ADVENTR 8.5 Low excellent range potential for longer commutes, all-day rides and touring adventures, reducing the need for frequent charging.
Shimano’s CUES 11-speed drivetrain is designed for dependable performance and durability, making it well suited to high-mileage riding in mixed conditions. Powerful Tektro HD-M535 four-piston hydraulic disc brakes with large 203mm rotors provide confident stopping power and control in wet and dry weather alike.
Wide XLC Toorak tyres improve grip and comfort across tarmac, gravel tracks and forest trails, while the dropper seatpost adds extra confidence and freedom of movement on descents and technical sections.
Practical equipment is integrated throughout the bike, including full mudguards, built-in lighting and a sturdy rear rack for commuting, shopping or carrying touring luggage. Altogether, the Haibike ADVENTR 8.5 Low delivers a comfortable, capable and highly adaptable riding experience for riders who want an e-bike ready for everyday use and bigger adventures alike.
Please note: The frame is covered by a 2-year warranty only. Component parts are subject to availability, and in some cases, components may be substituted with equivalent parts. Please refer to our warranty guide for further guidance.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Low Uni |
| Fork | Rockshox Psylo Silver RC, Crown Adjust., Solo Air, 140 mm |
| Rear Shock | Rockshox Deluxe Select R 185x55mm, Trunnion, DebonAir+ |
| Headset | Acros Semi-integrated BlockLock 135° ZS56/ZS56 |
| Stem | XLC Adjustable ST-M36, Dia. 31.8 mm, L: 70 mm, A-Head |
| Bars | XLC Riser Bar HB-C32, Dia. 31.8 mm, Rise: 25 mm, backsweep 15° |
| Front Brake | Tektro Hydraulic Disc brake HD-M535, 4 pistons, resin pad, 203 mm |
| Rear Brake | Tektro Hydraulic Disc brake HD-M535, 4 pistons, resin pad, 203 mm |
| Brake Lever | Tektro HD-M535-BL |
| Rear Mech | Shimano CUES RD-U6000 10/11s, Shadow+ |
| Shifters | Shimano Triggershift CUES SL-U6000-11R, Rapidfire+ |
| Speed | 11 |
| Front Hub | HF-M15 Boost 15x110 mm, 32H, 6 bolt Disc |
| Rear Hub | HR-M15 Boost 12x148 mm, 32H, 6 bolt Disc, HG |
| Spokes | Race Dia. 2.0, J-Bend |
| Front Tyre | XLC VT-T45 Toorak 60-584 |
| Rear Tyre | XLC VT-T45 Toorak 60-584 |
| Seat Post | XLC Dropperpost Dropper SP-T21, Dia. 34.9 mm, Travel: 150 mm 456 mm |
| Saddle | XLC Sport Comfort SA-S11 Steel Rail 155 mm |
| Chainset | Samox CR-E18 CRNKS + Chainring CR-E15 BDU38 + Bashring 170 |
| Chain | KMC Chain eGlide with EPT Coating 9-11s |
| Cassette | Shimano CUES CS-LG400-11, HG |
| Pedals | XLC Flat Pedal PD-M29 w/ Reflector + integrated Pins |
| Battery Size (WH) | Bosch PowerTube 800Wh |
| Motor | Bosch Performance CX BDU38 - 85Nm, upgradable to: 120Nm. 25km/h |
| User Interface | Bosch Purion 200 |
Electric Bike Bike Size Chart
|
Height |
e Bike Size |
e Road Bike Size |
e Mountain Bike Size* |
|
4’8” – 5’1” 143 – 155 cm |
XXS |
44 cm |
13” (33 cm) |
|
5’1” – 5’4” 155 – 163 cm |
XS |
48 cm |
15” (38 cm) |
|
5’4” – 5’7” 163 – 170 cm |
S |
51 cm |
16” (41 cm) |
|
5’7” – 5’10” 170 – 178 cm |
M |
54 cm |
18” (46cm) |
|
5’10” – 6’0” 178 – 183 cm |
L |
56 cm |
19” (48cm) |
|
6’0” – 6’3” 183 – 191 cm |
XL |
58 cm |
20” (51 cm) |
|
6’3” – 6’5” 191 – 196 cm |
XXL |
60 cm |
21” (53 cm) |
|
6’5” – 6’9” 196 – 205 cm |
XXXL |
62 cm |
22” (56 cm) |
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimeters for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but is like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the e mountain bike column.
See our bike size guide for more on bike sizing
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Get this on cycle to work
Save up to £1,469.58
Cycle to work is a government funded salary sacrifice scheme which allows you to spread the cost of purchasing a bike and equipment and save on Income Tax and National Insurance.
Lower Tax Rate | Higher Tax Rate | |
|---|---|---|
Monthly pre-tax cost | £291.58 | £291.58 |
Monthly cost to you | £209.94 | £169.12 |
Total cost over 12 mths | £2,519.28 | £2,029.42 |
Total savings | £979.72 | £1,469.58 |
The calculations provided here are based on a monthly pay frequency and will vary depending on your personal taxation and your employers scheme.
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