Quality folding, travel, and commuting bikes

SOLD! Burke 20 Titanium PreOwned

This bike will be thoroughly checked, professionally tuned, and carefully repacked before shipping to you!

Product Description

This bike was purchased new here at our shop. Has been ridden less than 20 miles.

Designed for taking on travels by plane, boat or train, the Burke 20 can be folded and packed into a 28″x22″x12″ suitcase in one minute, without disassembly of wheels, handlebar or use of tools. Unfolded, the 20-inch wheels, wide gear range, and a full titanium frame with an extended cockpit give a fast and reassuring ride.

The Burke 20 is as capable as it is compact. The ride is extremely quick and agile, and the titanium frame absorbs all the chatter of the road, making it a smooth and comfortable ride. It is sure to become a classic.

The Burke 20 is the first all-titanium folding bike made in the USA with frames built by Lynksey. Story of Lynskey can be found here and here.

We’re proud to represent this exquisite bike designed by renowned engineer Dr. Mike F. Yap, founder of Seattle Cycles. Previously Mike was known for the design and engineering of the Airnimal folding bike line.

Please note that this bike has a brushed, raw titanium finish. Due to this fact and the handmade nature of the frame, there may be irregularities in the overall finish and minor rubs or marks incurred during tooling or manufacture.

For any questions please feel to call the shop: 480-245-6369

Shipping Fee: $75 contiguous U.S.  (for shipping to Alaska, Hawaii, or international, please call the shop)

Foldability And Portability

  • 5 steps | 15 seconds to fold. See instructions here.
  • 62 inches (airline legal suitcase) | 1.2 x average person’s standing area
  • Weight: From 8 kg (17.6 lb)

Bike fit

  • Fits like a full-size bike
  • Adjustable seatpost and handlebar
  • Fits rider from 5’ to 6’+
 Stability & handling
  • 20 inch (406mm rim) wheels
  • Wheelbase 1050mm
  • Fork trail 58mm
 Comfort & safety
  • Top Shimano components
  • Fizik Aliante saddle and Ergon GP1 grips

Gear range

  • Internal gear hub / derailleur gears
  • 135mm rear dropout spacing
  • Titanium TI-3AL-2.5V tubings
  • 110kg (242 lbs.) rider weight limit
  • Lifetime warranty on frame


Frameset – Burke 20 titanium frame, fork, steerer stem, handlebar, and seatpost

Wheels – 20″ (406mm) Alex DA16 rims, stainless 14g DT spokes, Novatec cartridge bearing hubs, rear hub equipped with SRAM XD driver accepting SRAM’s 10-42 tooth cassette. Maxxis Overdrive XL tires 20″x1.35″ 100 psi

Cassette – SRAM XG-1150 11 speed 10-42t

Crankset – Sturmey Archer 56t with guard

Chain – KMC X11

Rear Derailleur – Shimano RD-M8000 Deore XT GS 11 speed

Shifter – Shimano SL-M8000 Deore XT right 11 speed

Brake Levers – Avid Digit 7 adjustable

Grips – Ergon GP1

Saddle – Fizik Aliante

Gear Range – 24 – 98 gear inches

Weight – 22 lbs. 6 oz.

SOLD! Burke 20 Titanium PreOwned