To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
An all-new Urban boost, the 257 AMP is your amplified partner in crime for daily rides.
An all-new Urban boost, the 257 AMP is your amplified partner in crime for daily rides.
Bmc

BMC 257 AMP AL ONE ST Alfine 8 Electric Hybrid Bike 2023 in Blue

£3,140.00 £5,500.00 43% off
Earn
in Customer Rewards when you buy this item today
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
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

BMC 257 AMP AL ONE ST Alfine 8 Electric Hybrid Bike 2023 in Blue

Season:2023

Brand:Bmc

Code:BM23257AMPONESTBLUBLU

An all-new Urban boost, the 257 AMP is your amplified partner in crime for daily rides.

With its clean looks, exacting attention to detail and functional integration, the 257 AMP ONE ST features a lightweight and versatile Premium Aluminium frame with powder coated finish for durability. The naturally engaging and powerful BOSCH Performance CX belt drive motor combined with the comfort-enhancing ICS MTT Stem and premium lights give you that joyful elegant feeling of velocity and safety.

Key Features & Benefits:

  • Hydraulic Disc Brakes:Accurate and powerful braking capacity to keep you in control in all weather conditions.
  • Aluminium Frame:Lightweight & durable.
  • Shimano 1 x 8 Alfine:8 Speed internal Hub gears, Reliable, with a wide range of gears for all terrain – with a carbon belt drive for super easy maintenance.

Full Specification:

  • Frame:257 AMP Premium Aluminium Smoothwelded | Staggered Top Tube | Integrated Battery | Internal Cable Routing | Powder Coat Finish | Post Mount Disc | 12x142mm Thru-Axle
  • Fork257 Premium Aluminium | Fender Mounts | Flat Mount Disc | 12x100mm Thru-Axle
  • Motor:Bosch Performance Line CX
  • Battery:Bosch PowerTube 625 Wh
  • Controller:Bosch Kiox
  • Charger:Bosch Compact Charger
  • Number of Gears:8
  • Gear Shifters:SHIMANO Alfine SL-S7000 - Rapidfire Plus 8 spd
  • Chainset:Miranda Classic x Bosch / Gates CDX 46T
  • Chainrings:46T
  • Rear Cassette:GATES CDX 22T
  • Chain:Belt GATES 113 CDX
  • Front Derailleur:N/A
  • Rear Derailleur:N/A
  • Bottom Bracket:N/A
  • Pedals:Not supplied:Shop pedals here
  • Rims:SR500
  • Front Hub:CL-712
  • Rear Hub:Shimano Alfine 8
  • Front Tyre:Pirelli Angel GT - 37mm
  • Rear Tyre:Pirelli Angel GT - 37mm
  • Brakes:TEKTRO HD-EU818 / 817, TEKTRO TR25 180 / 160mm rotors
  • Handlebars:BMC LSB 01
  • Handlebar Grips or Tape:BMC comfort
  • Stem:ICS MTT x Redshift Suspension Stem - Integrated Cockpit System Technology
  • Saddle:Selle Royal Vivo Women's
  • Seatpost:BMC LSP 02
  • Accessories:Mudguards with Integrated Rack, Lights and Kickstand
  • Weight:N/A

BMC 257 AMP ST Geometry and Size Guide

SizeSM
Rider Height CM160-172170-184
Stack MM590640
Reach MM (reach)424420
Seat Tube MM (st)450450
Top Tube MM (tt)582591
Head Tube MM (ht)165217
Seat Tube Angle (sa)7575
Head Angle (ha)7070
Rear Center MM (rc)440440
Front Center MM (fc)665679
Wheelbase MM (wb)10961110
BB Drop MM (drop)6767
Fork Length MM (fl)408408
Fork Rake MM (fr)4545
Trail MM (trail)7575
Crank Length MM170170
Stem Length MM7070
Bar Width MM680680
Post Offset MM1515
Standover Height mm649672
Seatpost Length MM350350



Technical Information
  • Frame:
    • 257 AMP Premium Aluminium Smoothwelded
    • Integrated Battery
    • Internal Cable Routing
    • Powder Coat Finish
    • Flat Mount Disc
    • 12x142mm Thru-Axle
  • Drive Unit: Bosch Performance Line CX
  • Drive Unit Control: Bosch Kiox
  • Display: Bosch Kiox
  • Battery Pack: Bosch PowerTube 625 Wh
  • Charger: Bosch Compact Charger
  • Fork:
    • 257 Premium Aluminium
    • Fender Mounts
    • Flat Mount Disc
    • 12x100mm Thru-Axle
    • Gears: 1x8
  • Chainwheel: Miranda Classic x Bosch / Gates CDX 46T
  • Cassette: GATES CDX 22T
  • Chain: Belt GATES 113 CDN
  • Shifters: SHIMANO Alfine 8 Rapidfire Plus
  • Brake: TRP HD (180/160)
  • Handlebar: BMC LSB 01
  • Stem: ICS MTT x Redshift Suspension Stem - Integrated Cockpit Design
  • Seatpost: BMC LSP 02
  • Saddle: Selle Royal Vivo Women's
  • Hubs: CL-712 / Shimano Alfine 8
  • Rims: SR500
  • Tires: Pirelli Angel GT - 37mm
  • Tire Clearance: 42mm (Measured Width)
  • Extras:
    • Fenders with Integrated Rack
    • Lights
    • Kickstand
  • Weight Limit: 120kg
  • ASTM Classification: Level 2
Sizing Information
Professional Opinion
Question(s) answered about BMC 257 AMP AL ONE ST Alfine 8 Electric Hybrid Bike 2023 in Blue
Ask a question
Question(s) asked regarding BMC 257 AMP AL ONE ST Alfine 8 Electric Hybrid Bike 2023 in Blue

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Commute and Leisure Cycling Bikes Bmc Electric Bikes