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Brompton 3-speed Gearing

Brompton Configuration Guide
Be sure to order a Brompton bike first before choosing an option here. After choosing a ratio above and adding the item to the cart, select a rack/mudguards option (required). Your choices appear in the cart at right. Click "Show Cart" to modify or checkout.

3-speed (standard ratio), 0g
The classic Sturmey-Archer hub, upgraded to an alloy shell, provides three well-spaced gears. These are fully enclosed for reliability, and control couldn't be simpler. A popular choice for everyday biking.

Choose from these 3-speed options in the "add to cart" box above:

• 3-speed (standard ratio) 0g $85
• 3-speed (18% lower) 0g $105
• 3-speed (12% lower) 0g $105
• 3-speed (8% higher) 0g $105

Or proceed to another set of gearing options:

• 1-speed
• 2-speed
• 6-speed

Required Options

Besides a choice of Brompton model, you must also make a selection from within each of these three option categories:

• Gearing
• Racks/Mudguards
• Color/Frame
  

All further configuration choices are optional.

Note on Color/Frame

If you desire a steel frame, choose one color from the Color-Main category and one color from the Color-Extremities category (the colors you choose may be the same). If you desire a Superlight frame (with titanium parts), choose just one color from the Color-Superlight category. The Superlight option is a major upgrade and adds to the price accordingly.