Monday | 9.00am - 5.30pm |
Tuesday | 9.00am - 5.30pm |
Wednesday | 9.00am - 5.30pm |
Thursday | 9.00am - 5.30pm |
Friday | 9.00am - 5.30pm |
Saturday | 9.00am - 5.30pm |
Sunday | 10.00am - 4.00pm |
Bank Holidays | 10.00am - 5.00pm |
Bergamont Helix 20 Slope Electric Hybrid Bike In Sage Green
Click & Collect - Always fast, easy & free
Select Click & Collect at checkout and pick up your order at a convenient location
Monday | 9am - 5.30pm |
Tuesday | 9am - 5.30pm |
Wednesday | 9am - 5.30pm |
Thursday | 9am - 5.30pm |
Friday | 9am - 5.30pm |
Saturday | 9am - 5.30pm |
Sunday | 10am - 4.00pm |
Bank Holidays | 10am - 4.00pm |
Monday | 8am - 6.00pm |
Tuesday | 8am - 6.00pm |
Wednesday | 8am - 6.00pm |
Thursday | 8am - 6.00pm |
Friday | 8am - 6.00pm |
Saturday | 9am - 5.30pm |
Sunday | 10am - 4.00pm |
Bank Holidays | 10am - 5.00pm |
The Bergamont Helix is a lightweight urban bike with clean and sportive looks, as well as comfortable riding characteristics. The sloping top tube reduces step-over height for easier handling and improved ergonomics, especially for smaller riders. It features a compact yet powerful Bosch Performance Line SX electric drive system.
The perfect bike to get you around town, for light touring and fast commuting. Being fully equipped, all components smoothly integrate into the design language while being functional first and foremost.
The Bosch CompactTube battery integrated into the frame can be easily removed for remote charging. With the Bosch Smart System advanced connectivity features and upgrades are available: Use the eBike Flow App to control your bike or add optional extras like a Bosch PowerMore battery for increased range.
- Ultra lightweight aluminum frame with a sloping top-tube
- Suntour suspension fork with 75 mm travel
- Shimano Cues 1x10-speed drivetrain
- Bosch Smart System with compact Performance Line SX motor
- Shimano hydraulic disc brakes
- 28" Schwalbe G-One Overland 365 tires
- LED lighting system front and rear
All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £25 delivery fee.
Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.
Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.
At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.
Find Out More About Returns >

battery
|
Bosch CompactTube, 36 V Li Ion, 400 Wh
|
bottom bracket
|
Bosch, Isis
|
brakes
|
(F) Shimano BL-MT200, hydraulic disc brake (R) Shimano BL-MT200, hydraulic disc brake
|
brake levers
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(F) Shimano BL-MT200, hydraulic disc brake (R) Shimano BL-MT200, hydraulic disc brake
|
cassette
|
Shimano Cues, CS-LG400-10, 11-48t
|
charger
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Bosch Compact Charger, 2A
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crankset
|
FSA CK-220, 170 mm, 42t
|
display
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Bosch Purion 200
|
fork
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Suntour NRX32-E-Air LOR DS, 75 mm, 15x100 mm axle
|
frame
|
28", ultra lite AL-6061 tubing, CompactTube battery
|
grips
|
Syncros Urban, Ergo, double density, lock-on
|
handlebars
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Syncros Urban Combo, width: 680 mm
|
headset
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Acros, A-Headset, semi-integrated, tapered, with integrated cable routing
|
hubs
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(F) Shimano HB-TC500, centerlock, disc, 15x100 mm axle (R) Shimano FH-TC500, centerlock, disc, 12x142 mm axle
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material
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Aluminum
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motor
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Bosch Performance Line SX, 250 W, 36 V, max. 25 km/h
|
rear derailleur
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Shimano Cues, RD-U6000, Shadow Plus
|
rims
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BGM Pro X15, disc, eyelets
|
rotor
|
Shimano Cues, RD-U6000, Shadow Plus
|
seatpost
|
BGM Pro
|
shifters
|
Shimano Cues, SL-U6000, 1x10-speed, rapidfire plus-shifter
|
spokes
|
stainless, black
|
tyres
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Schwalbe G-One Overland 365, Performance, RaceGuard, reflective stripe, 50-622
|
Please note the following size guides are a general overview and represent a rough guide to bike sizing. Each bike may deviate from these figures.
Road Bikes
Size | XXS | XS | S | M | L | XL | XXL |
Height (cm) | 155 - 160 | 160 - 166 | 167 - 172 | 173 - 179 | 180 - 185 | 186 - 191 | 192 - 207 |
Mountain Bikes
Size | XS | S | M | L | XL |
Height (cm) | 145 - 160 | 150 - 165 | 160 - 175 | 170 - 185 | 180 - 200 |
Hybrid & Urban Bikes
Size | XS | S | M | L | XL |
Height (cm) | 150 - 160 | 160 - 170 | 170 - 180 | 180 - 190 | 190 - 200 |