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BMC 257 Urbanchallenge AL Three ST Nexus 8, Anthracite Grey

Save £500.00 Save £500.00
Original price £1,749.00
Original price £1,749.00 - Original price £1,749.00
Original price £1,749.00
Current price £1,249.00
£1,249.00 - £1,249.00
Current price £1,249.00

In Stock | Estimated 5-7 Days Delivery

Frame Size: S

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Revolutionise your urban cycling experience with the BMC 257 Urbanchallenge AL Three ST Nexus 8 in Anthracite Grey. Meticulously engineered with Swiss precision, this bike blends performance, elegance, and functionality, making it the ideal companion for your daily city rides. With its refined design and robust features, the BMC 257 ensures that every journey is smooth, stylish, and enjoyable.

Stand out in the urban jungle with the minimalist yet iconic Swiss design of the BMC 257. Its clean lines and meticulous attention to detail exude sophistication, making a bold statement on city streets. Ride with confidence and style, knowing your bike reflects the pinnacle of Swiss engineering.

The BMC 257 Urbanchallenge AL Three ST Nexus 8 is equipped with all the essentials for urban riding. Premium fenders protect you from road spray, while the integrated rear carrier provides practical storage for your daily needs. The powerful kickstand offers stability and convenience, making parking and loading effortless. Whether you're commuting to work or exploring the city, this bike seamlessly combines style with functionality for a superior riding experience.

Key Features

  • Premium Aluminium Frame: Lightweight, durable, and finished with a robust powder coat for long-lasting protection and style.
  • Shimano Nexus 8-Speed Drivetrain: Delivers smooth and reliable shifting, perfect for navigating urban environments with ease.
  • Swiss Design Precision: Minimalist and iconic design with clean lines and meticulous attention to detail.
  • Integrated Rear Carrier: Practical storage solution for commuting and errands, seamlessly blending with the bike’s elegant design.
  • Premium Fenders: Protect you from road spray, keeping you clean and dry in various weather conditions.
  • Sturdy Kickstand: Provides stability for easy parking and loading, enhancing everyday convenience.
  • Anthracite Grey Finish: A sophisticated colour that complements the bike’s modern and elegant design.


  • 257 Premium Aluminium Smoothwelded
  • Staggered Top Tube
  • Powder Coat Finish
  • Internal Cable Routing
  • BSA Threaded Bottom Bracket
  • Flat Mount Disc
  • 12x142mm Thru-Axle


  • 257 Premium Aluminium
  • Fender Mounts
  • Flat Mount Disc
  • 12x100mm Thru-Axle

Gears: 1x8
Chainwheel: GATES S150 CDN 55T
Chain: Belt GATES 120 CDX
Shifters: SHIMANO Alfine 8 Rapidfire Plus
Brakes: SHIMANO MT200/RT10 Rotors (160/160)
Handlebar: BMC LSB 03
Stem: BMC RSM01
Seatpost: BMC LSP 02
Saddle: Selle Royal Vivo Women's
Hubs: CL-712 / SHIMANO Nexus 8
Rims: PFR300
Tires: Pirelli Angel GT - 37mm
Tire Clearance: 42mm (Measured Width)
Extras: Fenders with Integrated Rack, Lights and Kickstand
Weight Limit: 120 Kg
ASTM Classification: Level 2

We accept the following Cycle schemes: Cyclescheme, Bike2Work, Green Commute Initiative, Vivup and Cycle Solutions.

If your employer is enrolled in a cycle to work scheme or is willing to join, you have the opportunity to save up to 47% on any electric bike available and spread your costs over 12 months.

Already have a cycle to work voucher?

Great! Please request your eCertificate for the total price required from your employer.

Submit your certificate to and our our dedicated team will help finalise your order.

Don't yet have a voucher?

If you are enrolled in a scheme but do not have a voucher, simply request that your employer use their cycle to work scheme and submit a quote for the value of the bike you desire.

Your employer can arrange for a voucher to be issued, which you can send to us in exchange for your new electric bike.

Should I know anything else?

It is important to note that in the UK, only eBikes that comply with EAPC Regulations can be used on public roads without tax, insurance, or registration. More information on EAPC Regulations can be found here:

Welcome to North Sports! We are delighted to offer free UK delivery for orders over £50.

When an order has been placed, the tracking information will be sent to you, if available, at the earliest.

Delivery Courier Services

Your delivery will usually be carried out through the distributor's own courier service. This is to help speed up deliveries for our customers.

Deliveries are Monday-Friday and the courier might be able to deliver on Saturday's for an additional cost.

Our ordering team will always request the courier contacts you on the day of delivery to advise they're on route but please note the driver contacting you is not guaranteed and we only request that this happens.

Pre-Assembled Ready To Ride Delivery

Throughout the website there are selected products with the product option to have pre-assembly, some might be for an additional cost.

Next Day Delivery

Next Day delivery is subject to availability. Please contact us prior via email for us to confirm if this option is available.


If you've changed your mind about keeping your purchase please email, within 14 days from receipt of delivery ensuring you quote your order number. Want to know more? Please visit our full returns page here.