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 - 4.00pm |

Bergamont E-Trailster Expert Electric Mountain Bike in Silver
Features:
- RockShox Yari RC fork with 160 mm travel
- Reliable Shimano XT 1x12 shifting technology
- Durable e*thirteen e-bike crank set
- Shimano BR-MT520 hydraulic 4-piston disc brake
- Gravity oriented Schwalbe Magic Mary and Hans Dampf tyre mix
- High-end, ergonomic contact points: e-bike specific Ergon SM10 saddle, Ergon GA20 lock-on grips
- Bosch Gen. 4 Performance Line CX Cruise Drive Unit
- Bosch 625 Wh integrated battery
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 £20 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 >

- Frame29", ultra lite AL-6061 tubing, PowerTube battery, 150 mm rear travel
- ForkRockShox Yari RC, 160 mm, 15x110 mm axle
- Rear ShockRockShox Deluxe Select, rebound
- E.Drive SystemMotor: Bosch Drive Unit Performance Line CX Cruise, Gen. 4, 250 W, 36 V, max. 25 km/hDisplay: Bosch PurionBattery: Bosch 36 V Li Ion, 625 Wh, PowerTubeAssistance Modes: Eco (+60%), Tour (+140%), eMTB (+140 - 340%), Turbo (+340%), Walk Assist (-5 km/h)
- Rear DerailleurShimano Deore XT, RD-M8100, Shadow Plus
- ShiftersShimano Deore, SL-M6100, 1x12-speed, rapidfire plus-shifter
- Cranksete*thirteen e*spec Plus, 34t
- BB-SetBosch, Isis
- ChainKMC e12S
- CassetteShimano Deore, CS-M6100, 10-51t
- Brake LeversShimano BL-MT501, hydraulic disc brake
- BrakesShimano BR-MT520, hydraulic disc brake, 4-piston, SM-RT64 rotor: 203/203 mm
- HandlebarSyncros Hixon 2.0, riserbar, rise: 12 mm, width: 780 mm
- H'stemSyncros FL2.0, +/-6°
- SeatpostSyncros Duncan 2.5, dropper post, 150 mm (frame size "S": 125 mm), remote
- SeatErgon SM10 E-Mountain
- HeadsetBGM F13-X, A-Headset, semi-integrated, tapered
- Hub (Front)Shimano HB-MT400-B, centerlock, disc, 15x110 mm axle
- Hub (Rear)Shimano FH-MT410-B, centerlock, disc, 12x148 mm axle
- SpokesSapim Leader
- RimsAlex EXR30, disc, eyelets, width: 30 mm
- TiresFront: Schwalbe Magic Mary Evo, folding, Addix Soft, 29x2.60"Rear: Schwalbe Hans Dampf Evo, folding, Addix Soft, 29x2.60"Tubes: Schwalbe SV19FB Light
- Pedalsnone
- Approx weights in KG24,9
- Colorraw alloy/black (shiny/matt)
- Frame sizeS/M/L/XL
- GripsErgon GA20
- Max. System Weight135 kgThe overall weight includes the bike, the rider, the equipment and possible additional luggage.