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 |
2025 Scott Contessa Voltage eRide 900 Electric Mountain Bike In Grey

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 |
Designed for existing MTB enthusiasts who crave an agile, lightweight and capable trail bike with the addition of a compact and quiet motor, the all-new Contessa Voltage eRIDE overdelivers trail after trail... after trail.
Features:
- Voltage eRIDE Carbon HMF Frame
- FOX 36 Float Rhythm 160mm Fork
- FOX NUDE 6T EVOL, TwinLoc, 120mm
- Shimano XT-Deore 12Sp
- Shimano Deore 4 Piston Disc Brakes
- Maxxis Foldable Tires
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 >

- FrameCarbon HMFIntegrated Suspension TechnologyVirtual 4 Link kinematic / Adjustable head angleSyncros Cable Integration SystemTQ HPR50 / UDH Interface / 12x148mm with 55mm ChainlineRange Extender Ready
- TravelFront: 160mm / Rear: 155mm
- ForkFOX 36 Float Rhythm Air Grip3 modes / 15x110mm QR axle / tapered steerer44mm offset / Reb. Adj. / Lockout / 160mm travel
- Rear ShockFOX NUDE 6T EVOL TrunnionSCOTT custom w. travel / geo adj.3 modes: Lockout-Traction Control-DescendLow Speed Adj. / Custom large Air volume / Reb. Adj.Travel 155-100-Lockout / T185X55mm
- Remote SystemSCOTT TwinLoc 2 TechnologySuspension & Dropper Remote3 Suspension modes
- Drive UnitTQ HPR50 Mid Motor drive 50Nm max Torque / EU: 25kmh / US: 20mph
- BatteryTQ Internal 360Wh
- DisplayTQ HPRBluetooth / ANT+ / Dedicated Smartphone app
- ChargerTQ 100-240V-4A
- Rear DerailleurShimano XT RD-M8100 SGSShadow Plus / 12 Speed
- ShiftersShimano Deore SL-M6100-IR / Rapidfire PlusI-spec EV clamp
- CranksetFSA Alloy crankset / 175mm / 34T
- Chainguidee*thirteen / e*spec Slider
- ChainringScott custom spider / FSA 12Speed 34T chainring
- ChainShimano CN-M6100
- CassetteShimano CS-M6100 / 10-51T
- BrakesShimano Deore M6120 4 Piston Disc
- RotorShimano SM-RT64 CL / F&R 203mm
- HandlebarSyncros Hixon 1.5 Alloy 7050Size S & M 15mm rise / Size L & XL 25mm riseback sweep 8° / 780mmSyncros Endurance lock-on grips
- H'stemSyncros AM 1.5Syncros Cable Integration System4° rise / 7050 Alloy / 31.8mm / 1 1/8"
- SeatpostSyncros Duncan Dropper Post 1.5S / Travel Adjust / 31.6mmS size 140mm / M size 180mm / L size 210mm
- SeatSyncros Tofino 1.5 RegularTitanium rails
- HeadsetSyncros - Acros Angle adjust & Cable Routing HS SystemStainless / +-0.6° head angle adjustmentZS56/28.6 – ZS56/40 MTB
- Hub (Front)Formula CL-811 / 15x110mm
- Hub (Rear)Formula CL-148M / 12x148mm
- SpokesStainless Black 15G / 1.8mm
- RimsSyncros X-30S / 32H / 30mm / Sleeve JointTubeless ready
- Front TireMaxxis Dissector / 2.6" / 60TPI FoldableTubeless Ready / EXO 3C maxx Terra
- Rear TireMaxxis Dissector / 2.6" / 60TPI FoldableTubeless Ready / EXO 3C maxx Terra
- ExtrasSyncros Fork Fender
- Approx weight in KG19.5 (with tubes)
- Approx weight in LBS42.99 (with tubes)
- Max. System Weight128 kgThe overall weight includes the bike, the rider, the equipment, and possible additional luggage.