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BMC 257 Urbanchallenge AL Four Deore 1X11, Metallic Grey

Save £199.00 Save £199.00
Original price £1,549.00
Original price £1,549.00 - Original price £1,549.00
Original price £1,549.00
Current price £1,350.00
£1,350.00 - £1,350.00
Current price £1,350.00

Free Delivery | In Stock | Estimated 3-5 Days

Frame Size: S

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100% Genuine Product

North Sports are an Authorised Retailer for Leading Brands

Experience the pinnacle of urban cycling with the BMC 257 URBANCHALLENGE AL FOUR DEORE 1X11. Meticulously crafted with Swiss design precision and unparalleled functionality, this bike redefines urban exploration, offering style, safety, and performance in one seamless package.

Swiss Design Elegance

Make a bold statement on the urban streets with the minimalist yet iconic Swiss design of the BMC 257. Its clean lines and attention to detail set you apart, exuding effortless style and sophistication with every ride.

Built to Endure

Crafted from Premium Aluminium and coated with a durable powder finish, the BMC 257 guarantees superior durability to withstand the rigours of urban life. From bustling streets to unpredictable weather, this bike is your reliable partner for every journey.

Safety Meets Style

Equipped with premium fenders, an integrated rear carrier, and a powerful kickstand, the BMC 257 seamlessly combines style with functionality. Stand out on the city roads while ensuring safety and visibility, day or night.

Simple and Functional

Featuring a single chainring drivetrain with an 11-speed cassette, the BMC 257 offers the perfect balance of simplicity and functionality. Enjoy smooth gear transitions and a lightweight, easy-to-use package, perfect for navigating urban landscapes.


  • 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: 1x11 Chainwheel: FSA Vero Pro 40T Cassette: SHIMANO Deore 11 spd 11-42T Chain: SHIMANO Deore 11 spd Rear Derailleur: SHIMANO Deore 11 spd Shifters: SHIMANO Deore Rapidfire Plus Brakes: SHIMANO MT200/RT10 Rotors (160/160) Handlebar: BMC LSB 03 Stem: BMC RSM01 Seatpost: BMC LSP 02 Saddle: Selle Royal Vivo Hubs: CL-712 / RXC-142S 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.

Features We Love

Experience seamless and precise gear shifts with the intuitive Shimano Deore 1x11 groupset on the BMC 257 URBANCHALLENGE AL FOUR DEORE 1X11. Whether navigating busy city streets or conquering challenging terrains, enjoy optimal performance and control with every pedal stroke.

Stand out in style with the iconic Swiss design of the BMC 257. Its clean lines, premium aluminium construction, and powder-coated finish exude sophistication and elegance on the urban landscape. Elevate your riding experience with a bike that not only performs exceptionally but also turns heads wherever you go.

From integrated fenders and a rear carrier to a powerful kickstand, the BMC 257 URBANCHALLENGE AL FOUR DEORE 1X11 combines style with functionality seamlessly. Enjoy the convenience and versatility of premium features designed to enhance your urban riding experience. Whether commuting to work or exploring the city, this bike is your ultimate urban companion.

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