An all-rounder designed for longer rides and complete control, with a lightweight aluminum frame, designed for urban commuting and casual cycling.
The Estarli E28.9 is very light for an electric bike weighing in at 18.6kg and 16.6kg with the Samsung 360Wh battery removed. Having a removable battery on a E-Bike with a lower weight is quite a unique feature, most of the lighter bikes we supply the battery can't be removed. This feature of the E28.9 is very practical especially if you live in a flat or have limited access to charging outlets.
Featuring a MIVICE 50Nm hub motor meaning the bike can easily handle inclines, this torque level allows for more responsive and quicker acceleration, providing a noticeable boost even when you’re riding in eco or low-assistance modes. Easily change between 5 modes of power assist using the high definition TFT display.
The motor works alongside a torque Sensor to ensure smooth power delivery, this system measures how hard you’re pedaling and adjusts the motor assistance accordingly, providing a more intuitive and seamless experience compared to cadence-based systems.
Keep in full control thanks to the Tektro Hydraulic disc brakes, hydraulic brakes provide superior stopping power compared to mechanical disc brakes or rim brakes, especially in wet or variable weather conditions.
The 9-Speed Shimano Alivio groupset is a solid choice for an e-bike like the Estarli E28.9, balancing performance, reliability, and affordability. Shimano Alivio components are known for their durability and smooth shifting, making them ideal for both commuting and light off-road riding.
Gravel G-One RS tyres feature a specialized tread pattern optimized for gravel riding but are versatile enough for paved roads. The center tread is designed to be fast-rolling on smooth surfaces, while the shoulder knobs offer grip and stability on loose or uneven terrain.
A Selle Royal Vivo is designed with a focus on rider comfort. It features Royalgel™ padding, a special gel material that reduces pressure peaks by up to 40%, ensuring that the saddle remains comfortable even during extended rides. This makes it ideal for e-bike riders who may cover longer distances.
Also featuring a built-in phone mount Twist-n-click SP Connect. The system uses a twist-lock mechanism, which means you place your phone case or adapter on the mount and twist it to lock it into place. This ensures your phone stays securely attached even on bumpy rides.
This Pro model comes with mudguards as standard.
The Estarli E28.9 comes in one size suitable for riders 165-195cm.
Key Features Of The 2025 Estarli E28.9 9 Speed Pro
- Hub motor Mivice 50Nm, 250Watt
- Battery Removable Samsung 36v, 10Ah / 360Wh
- Display High definition TFT Lighting
- Charger 240v, 2a or 12v 2a
- Frame 6061 Aluminium w polished welds
- Fork 6061 Aluminium
- Drivetrain 9 speed Shimano Alivio
- Brakes Tektro, hydraulic flat mount
- Tyres Schwalbe g-one RS 45mm puncture resistant
- Saddle Selle Royal Vivo
- Fully integrated front and rear lights
- Rider Height One size frame M-L, ideal for rider between 165-195cm
- Rider Weight Recomended up to 110kgs
- Weight 16.7kg / 18.8kg with battery
What's Included
- Manual, keys and charger included
- Complimentary pedals supplied
- Built, configured and tested by an approved technician
- Full technical handover and ongoing support if required
- We offer a free follow up service at 175 miles
| Sizing | 480mm frame. Typically suitable for adults from 5'0 to 6'4 in height. |
|---|---|
| Frame Material | High strength 6061 aluminium. |
| Max Rider Weight | 110 kgs |
| Wheel Size | 28 inch/ 700C with tough puncture protection tyres |
| Motor | 250 watt, 50Nm hub. |
| Battery | Removable Samsung 10Ah/360Wh. |
| Charging | 3-5 hours (110v - 240v) charger included. 3-5 hours 12v available (purchase separately). |
| Power Modes | 5 - power assist |
| Range | 60-90km |
| Gears | 9 Speed Shimano Alivio |
| Brakes | Front & rear hydraulic disk brakes |
| Weight | 16.7kg (18.8kg inc battery) |
| Display | High definition TFT |
| High Lumen Lights | Front & rear integrated |
| Mudguards | Aluminium integrated |
| Warranty | 2 Years |
Product Information
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Close all zippers before washing
Wash at max 30°C
Hand washing with cold water (or gentle wash cycle)Using mild, high quality detergent
Drip drying in shade, do not machine dry
Avoiding ironing and bleachThe instructions on your garment’s label
Sorting your clothing by color
Avoiding fabric softener.
Our clothing isn’t meant to be dry cleaned and soaking clothing is not ideal
Storage
Unused sealed sachets should be stored inside the box in a well-ventilated, dry place and protected from moisture, heat and direct sunlight. Can be stored for up to 3 years.
Size
Each sachet contains 30g powder.2 x 30g sachets per carton box.
Makes 2x litres of bike cleaner
100% plastic free packaging
Readily biodegradable ingredients
100% water free
Refill your old bottle and help reduce plastic waste
92% saving in packaging compared to 2 x 1L bike cleaner
100% environmentally friendly ingredients, including plant based raw materials
Supplied in a compostable sachet and printed with vegetable inks
FSC recycled card box containing 2 x sachets – that makes 2L of bike cleaner
Safe on all parts and surfaces including carbon fibre
Will not harm seals, cables, disc brake pads or rotors
Alkaline based and free from alcohol, CFCs, EDTA, solvents or acids
Vegan & vegetarian friendlyCruelty free, not tested on animals
Sachet Instructions
1. Grab your empty old bottle of Muc-Off. (You may need a pair of adjustable pliers to remove the trigger from the bottle). Or purchase our Bottle for Life.
2. Fill up to the shoulders of the bottle with 1 litre of lukewarm water for faster formula activation!
3. Carefully cut one corner of the sachet open along the diagonal cut lines.
4. You can carefully pour the sachet straight into the top of the bottle. Or using the box, fold the inside of the lid together using the printed lines as a guide and use this as a funnel to pour the powder into your bottle. (Please see our video for full instructions on this.
5. Screw your spray trigger back onto the top of the bottle. Ensure it’s tight!
6. Shake the bottle vigorously for 30-60 seconds to activate the formula. If you notice any undissolved powder simply keep shakin’ it!
7. Go clean that filthy bike!
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