BMC 257 AL Three ST Hybrid Bike Anthracite

BMC 257 AL Three ST Hybrid Bike Anthracite

Brand: BMC

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SM MD

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Alloy Frame

Step-Through Style Frame

Hydraulic Disc Brake

1 x 8 Speed

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Product Details

Description

The BMC 257 AL Three ST Hybrid Bike is the perfect companion for urban commuting and everyday adventures. Its lightweight aluminium frame with a staggered top tube offers comfort and accessibility, while the Shimano Nexus 8-speed internal hub and Gates belt drive deliver smooth, quiet performance with minimal upkeep. Finished with premium fenders, a kickstand, and Pirelli tires, this bike blends elegance, durability, and practical function for confident city riding.

Key Features

Lightweight powder-coated aluminium frame
Shimano Nexus 8-speed internal gearing
Low-maintenance Gates belt drive
Integrated fenders and sturdy kickstand
Upright comfort with staggered top tube

Specifications

*Please note: bike specifications are subject to change by the manufacturer without notice. These changes may not be reflected in product info and images.

Frequently Asked Questions

What is the BMC 257 AL Three ST used for?

The BMC 257 AL Three ST is used for urban commuting, daily errands, and city rides. It is designed to offer a reliable and stylish solution for navigating town with ease.

Why choose the BMC 257 AL Three ST?

Choose the BMC 257 AL Three ST for its blend of clean aesthetics, premium components, and practical features. It delivers smooth, quiet performance with minimal maintenance thanks to the internal gear hub and belt drive.

Who is the BMC 257 AL Three ST designed for?

The BMC 257 AL Three ST is designed for urban riders who value comfort, reliability, and low-maintenance functionality. It is especially suited to commuters and city cyclists seeking a sleek, dependable ride.

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PERFECT RIDE GUARANTEE

If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

FREE BIKE BUILD

We'll build your bike for free when you click and collect at any 99 Bikes store.

FIRST FREE TUNE-UP

Every bike comes with a complimentary free tune-up and safety check. Learn more »

Smooth and Silent City Performance

Equipped with a Shimano Nexus 8-speed hub and a Gates belt drive, the 257 AL Three ST provides a clean, quiet, and low-maintenance ride. Shifting is seamless and reliable, even in stop-and-go traffic.

Urban-Ready Design and Durability

The powder-coated aluminium frame resists scratches and weather, keeping your bike looking sharp. Integrated fenders and a sturdy kickstand add to the everyday practicality.

Comfortable, Confident Riding Posture

With a staggered top tube and upright geometry, the bike is easy to mount and comfortable to ride. Paired with wide 37mm tires, it ensures a stable and secure feel on city streets.

XXS

SM/MD

MD/LG

XXL

BMC 257 AL Three ST Hybrid Bike Anthracite geometry diagram

Legend

ST Seat Tube
STA Seat Tube Angle
R Reach
TT Top Tube
BD Bottom Bracket Drop
S Stack
CS Chain Stay Length
HT Head Tube
WB Wheel Base
HTA Head Tube Angle
FL Fork Length

Stack

Reach

Top Tube Length

Seat Tube Length

Seat Tube Angle

Fork Length

Head Tube Length

Head Tube Angle

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

Minimum Seat Height

Maximum Seat Height

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