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Montague Boston 700C

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19 Inch21 Inch
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The BOSTON brings back the basics as the first available 700c single speed folding bike. Stripping away the complexities of urban life, this folding bike leaves you face-to-face with the open streets.

Clever integration of the patented CLIX System allows the BOSTON to be folded in under 20 seconds without the use of tools. A flip of the CLIX quick release lever on the top tube and the bike folds to a compact size. If you forget to retighten the QR after unfolding, a secondary lock prevents the frame from folding. The BOSTON frame is designed around a patented folding system. This design eliminates the need to break the frame in order to fold the bike. Not only does this make folding easier but it makes this bike the strongest folding bike on the market. The Folding Integrated Technology (F.I.T.) is based around frame construction concepts designed for serious full suspension downhill bikes. The BOSTON is powered by a single-speed drivetrain that centers around a flip-flop hub. This special hub allows riders to change between a fixed-gear and free-wheel setup with little effort. The 42 x 16t drivetrain is low weight and perfectly geared for city riding.


  • Color: Matte Black
  • Frame: Custom drawn 7005 Series. Aluminum tubing with horizontal dropouts and FIT System..
  • Fork: Full Cro-Mo, with CLIX™ Wheel Release System Ramped Dropout.
  • Rims: Alex. Alloy, 36 hole, Black. 700c.
  • Tires: Kenda Kwick Roller Sport 700c x 28mm slick.
  • Hubset: Formula. Alloy, with CLIX™ front quick release. “Flip flop” Rear.
  • Spokes: 14 Gage
  • Saddle: Areo Performance with “Center Gap”.
  • Seatpost: 27.2 X 300mm Alloy.
  • Handlebars: Riser style 30mm rise. 530mm wide. Alloy.
  • Stem: Kalloy, Alloy Direct Connect, 7 Degree Rise.
  • Crankset: SR Suntour. Alloy 42T chainwheel withIntegrated chain guard. Alloy 170mm crank arm.
  • Speeds: Single Speed
  • Brakeset: Promax. Alloy. Dual Pivot Caliper brake with Alloy levers.
  • Pedals: Platform trekking pedal. Aluminum Cage.
  • Bottom Bracket: Sealed Cartridge
  • Folded Size: 36” x 28” x 12”
  • Approx Weight: 24lbs
  • Frame Sizes: 19”, 21”
  • 19in Frame: 5'3" - 5'10"
  • 21in Frame: 5'11" - 6'4"


  • City canyons.
  • Fast getaways.
  • Folding into a car trunk.



Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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