The Allston is a folding bike that combines standard 700c wheels with a Gates carbon belt drive and Shimano Alfine 11 internal gear hub. Grease-less and virtually maintenance free, it’s perfect for urban riding and can be stowed until your next ride.

Hydraulic disc brakes provide superb stopping power, a RackStand offers cargo carrying capacity, and extra wide 38mm tires make it comfortable on even the roughest roads.

Great For

• Commuting / Touring / All weather riding / Unpaved surfaces

The Essentials

• Speeds: 11
• Wheel Size: 700c
• Folded Size: 36″x28″x12″
• Approx Weight: 30lbs

Frame Sizes

• Medium – 19″: For riders 5’3″ – 5’10” , Standover height is 28.38″
• Large – 21″: For riders 5’11” – 6’4″, Standover height is 28.38″

Internal Gear Hub

The Shimano Alfine 11 speed gear system is sealed inside the rear hub, keeping it protected from damage, moisture, and dirt.

Why a Folding Bike?

Folding bikes fit your lifestyle. Having the ability to fold your bike into a compact package in seconds allows you to store it easily in the home or office, and travel anywhere with your bike. It can fit in the car trunk, on the bus or train, and is perfect for your next trip.

Why Montague?

We set out to create the highest performance folding bikes in the world. All Montague bikes use full-size wheels, standard components, and a folding design that doesn’t break any of the frame’s tubing. Our focus has always been on perfecting ride quality, handling, and comfort.

Belt Drive

The Allston uses a Gates carbon belt drive in place of a chain. It is grease free, quiet, requires less maintenance, and lasts longer.


ColorGloss: Black/Red

Frame: 7005 series aluminum with DirectConnect System. Seatstay splitter for belt drive and eccentric bottom bracket.

Fork: Full Cro-Mo, with disc mount and CLIX® Wheel Release System Ramped Dropout.

Rims: 700c deep section Alloy, 32 hole, Black.

Tires: Vee Rubber trekking tire. 700c x 38mm

Hubset: Formula. Alloy, with CLIX® front quick release. Shimano Alfine 11 internal gear rear.

Spokes: 14 Gauge Stainless

Saddle: Speedline Gel

Seatpost: 30.0 X 300 mm Alloy with Montague logo

Handlebars: Riser style 20 mm rise. 580 mm wide. Alloy

Stem: Kalloy, Alloy direct connect. 15 degree rise

Shifters: Shimano Alfine Rapid Fire trigger shifters

Front Derailleur: N/A

Rear Derailleur: Shimano Alfine 11-speed internal gear hub.

Crankset: Gates 46T for belt drive. 170mm crank arm

Sprocket: Gates belt drive CDX sprocket. 24T

Speeds: 11

Brakeset: Shimano Deore hydraulic disc brakes

Pedals: Platform trekking pedal. Aluminum Cage.

Bottom Bracket: Sealed Cartridge

Other: RackStand rear rack and fenders

Frame Sizes: 19”, 21”

Folded Size: 36” x 28” x 12”

Approx Weight: 30 lbs

SPECIAL FEATURES are incorporated to ensure ease of folding with maximum frame strength. 

CLIX™ Wheel Release System

  • Patented pending wheel release system that allows for easy wheel removal with only one hand.

DirectConnect™ Frame System

  • Our patented DirectConnect™ preserves the structural integrity and inherent strength of the bicycle while providing a rock solid connection for the folding system.

RackStand™ Rear Rack

  • Our patented & award winning RackStand™ is a traditional rear rack, kickstand, stand for the folded bike, & mudguard all in one

Lifetime Warranty

We are so confident in our folding frame design that we offer a lifetime warranty so you can feel confident too. Frames and non-suspension forks are covered for the life of the bike’s original owner.

30 Day Return Policy

A bike purchased directly from Venture Outfitters comes with a 30 day satisfaction guarantee. If for any reason you’re unsatisfied with your bike in those 30 days, it can be returned for a full refund minus shipping costs.