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Climb mountains while enjoying the scenery. Ride brilliant downhill routes while concentrating purely on the landscape.
Climb mountains while enjoying the scenery. Ride brilliant downhill routes while concentrating purely on the landscape.
Lapierre

Lapierre Overvolt AM 5.5 Electric Mountain Bike in Sliver

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Hassle free returns & 28 day echange policy.

-Easy *Fast *Fair -

Download Returns PDF

Returns and Exchanges– for electric bikes and accessories

If you need to cancel the order or make an exchange under the distance selling regulations you must notify us within 14 days of receiving the item after which you will have a further 14 days to return the item. To do so please download the return form, complete it and include with the returned item. It couldn't be easier. We will process your exchange/refund as soon as we receive and open your return.

Items must be returned to the store you bought it from or your nearest store if purchased online. Shipping costs are paid by the buyer and are non refundable. If shipping costs are subsidised the actual shipping costs incurred will be recovered from the original payment before any refund is issued. Any charges incurred by us will be recouped before a final eachange or refund value is settled.

Refunds can only be made to the original card used for payment and if not known or available then we can at best offer a store credit to be used against future purchases.

Items must be returned in their original condition complete with all packaging, manuals, labels etc.

Custom, customised and special orders cannot be cancelled or returned. Riese & Muller eBikes are always configured to customer specifications and are therefore special orders and sales are final.

Used eBike Returns - We don't want you to be stuck with a bike you don't feel is right and so we accept returns for used bikes up to 28 days after purchase on the following conditions: 1. The condition is like new 2. All components and component packaging are present 3. Our actual costs (not the subsidised amount you may have paid) for shipping, customisations and £10/mile of use will be charged for (minimum £100) along with a £50 restocking fee. 4. Used eBikes can only be exchanged and not refunded and this is entirely at our discretion.

Faulty Items
Faults - If your order arrives damaged or developes a fault we will use our wealth of experience as the UKs' very first ebike specialist to solve the issue quickly for you. Based on our support call history less than 16% of cases have required a visit to one of our stores. You can return a faulty item for a full refund within 30 days after which we reserve the right to have the opportunity to repair any faults. If you need any assistance we are here to help (even out of hours) simply contact, your nearest store or use our contact form.

Opened eBike Parts

We cannot accept returned eBike parts if the packaging has been opened. This is because components connected to faulty bikes may be damaged. To avoid disappointment we have a no nonsense professional diagnosis service available at all of our stores for a very reasonable set fee.

Lapierre Overvolt AM 5.5 Electric Mountain Bike in Sliver

Season:2021

Brand:Lapierre

Code:28923SIL

Climb mountains while enjoying the scenery. Ride brilliant downhill routes while concentrating purely on the landscape.

That's what the Overvolt AM 5.5 offers. It can cross mountains and redefine your limits. With 150 or 160 mm of clearance, you can tackle the most technical paths thanks to an electrical mountain bike developed with a centralised and lower centre of gravity. The result is a dream to ride and boundless pleasure.

Features:
  • Overvolt OST+ 150mm with integrated Yamaha motor
  • Shimano Deore 12 speed
  • Rockshox 35 Silver TK Solo Air Boost 15x110mm 29'' 150mm travel
  • Yamaha PW-ST
  • Yamaha integrated 500 Wh battery
Technical Information
  • Frame
    Overvolt Ost+ 150mm Integrated Yamaha Supreme 5 Alloy (Updated Bracket for Pw-St Compatible w/ Add Plastic Top Cover)
  • Brake Type
    Disc Brake
  • Brakes
    Shimano MT401 4 pistons, Shimano RTEM300 203mm/ 203mm
  • Fork
    Rockshox 35 Silver TK Solo Air Boost 15x110MM 29″ 150MM Travel (E-Mtb Decals)
  • Handlebar
    Lapierre Alloy 6061DB W: 760mm R: 15mm Ø: 31.8mm
  • Headset
    FSA Orbit 1.5 ZS NO.57SC
  • Model Year
    2021
  • Pedals
    FPD NW-91K
  • Stem
    Lapierre Alloy Ø: 31.8mm L: 50mm (S, M, L, XL)
  • Battery Watts per Hour
    500Wh
  • E-Bike
    Yes
  • Motor
    Yamaha PW-ST
  • Grips
    Lapierre DD34 Lock-On
  • Saddle
    Lapierre by Velo
  • Seat Post
    LaPierre Dropper by JD 130mm Travel (100mm on S) Ø: 31.6mm L: 350mm
  • Rim
    Lapierre eAM+ 32H 584-35c
  • Tyres
    Maxxis 27.5x2.8 High Roller II/ Rekon+ Exo Protection Tubeless Ready
  • Wheel size
    27.5 inch
  • Chain
    Shimano New Deore Cn-M6100 12Spd
  • Front Wheel Hub
    Shimano MT400 Boost Thru Axle 32H
  • Rear Derailleur
    Shimano New Deore Rd-M6100 12Spd
  • Rear Wheel Hub
    Shimano MT400 Boost Thru Axle
  • Sprocket
    Shimano New Deore Cs-M6100 12Spd 10–51T
  • Shift Lever
    Shimano Deore SL-M6100 12Spd
Sizing Information
Professional Opinion
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