BOMBTRACK Munroe Cargo - Matt Teal

The Munroe Cargo is Bombtrack’s compact, load-ready urban transporter: an aluminium cargo frame, a small 20" front wheel to maximise carrying space, and a front rack directly mounted to the frame for solid, predictable handling. Designed to replace car journeys in the city, it carries big loads yet rides with the agility of a surprisingly intuitive everyday bike.

Use & why it makes sense in the city

• Less car, cleaner cities: the Munroe Cargo is built to haul weekly groceries, crates, boxes or work gear without switching on an engine. Every ride you replace with a cargo bike means less traffic, less noise and cleaner air in urban spaces.
• Predictable handling under load: because the rack mounts to the frame (not to the fork), the cargo doesn’t rotate with the handlebar. Even with heavy loads, steering remains neutral and confidence-inspiring.
• Surprisingly agile: the small 20" front wheel and wide Kenda tyres make manoeuvring easy through narrow streets, cobbles and potholes, while the sturdy Lune i24 rims are ready for real-world abuse.
• Easy starts at the lights: the 36 / 22 double chainring paired with an 11–36 9-speed cassette gives you short, friendly gears for starting smoothly, even when the bike is fully loaded.
• Confident braking: Shimano hydraulic disc brakes with 160 mm rotors deliver reliable stopping power in dry or wet conditions.

What riders and reviewers say

The Munroe Cargo is a well-established model in Bombtrack’s lineup and has built a strong reputation over the years. Independent reviews highlight its stiffness and durability, with many praising how stable it remains even when carrying substantial front loads.

Riders frequently note that the Cargo becomes their “most used bike”, replacing not only an urban commuter but often the family car for short trips. It’s not the bike you choose for speed records — it’s the one you choose because it genuinely changes how you move around the city.

Size guide

The Bombtrack Munroe Cargo comes in two sizes (M, L) with mixed wheel sizes: 27.5" at the rear and 20" at the front.

• M: recommended for approx. 165–182 cm
• L: recommended for approx. 180–195 cm

These recommendations are height-based only. Torso/leg proportions, flexibility and riding style can shift you between two sizes. For a more precise fit, feel free to consult Bikejamming (info@bikejamming.it) or a professional bike fitter—especially if you intend to use the Cargo as a true car replacer.

Advice & custom setups

Thinking about using the Munroe Cargo to replace the car, for weekly shopping or for your business? Bikejamming can help you determine whether it’s the right tool for your terrain, load types and daily needs, and configure it with the accessories that make sense for your routine: bags, crates, lighting, locks, tubeless setup and more. The goal is simple: to get a cargo bike in front of your door that truly motivates you to drive less.

Specs

• Model: Munroe Cargo
• Color: Matt teal
• Frame: 6061-T6 hydroformed aluminium, thru-axles, rack/fender mounts, 68 mm BSA shell
• Fork: 6061 aluminium, thru-axle dropouts, fender mounts, internal light cable routing
• Handlebar: Bombtrack Origin flat bar, 31.8 mm, 8° backsweep
• Grips: Bombtrack Scroll
• Stem: Bombtrack Wander forged aluminium stem, +17°
• Headset: Neco H52MP integrated, sealed, 1 1/8"
• Brake levers: Shimano BL-M200 hydraulic
• Shifters: Microshift SL-M859, 2 x 9
• Brakes: Shimano BR-MT200 hydraulic disc brakes, post mount
• Rotors: Shimano SM-RT26, 160 mm front / 160 mm rear
• Crankset: Bombtrack Aude forged aluminium, square taper
• Bottom bracket: BSA sealed, 119 mm, square taper
• Pedals: Wellgo B109N flat pedals
• Chain: KMC X9, 1/2" x 11/128"
• Chainrings: Forged steel, 36 / 22 T
• Cassette: Microshift CS-H092 9-speed, 11–36 T
• Front derailleur: Microshift FD-M462-B
• Rear derailleur: Microshift RD-M46S
• Front hub: Bombtrack Arc sealed hub, 6-bolt
• Rear hub: Bombtrack Arc sealed hub, 11-speed, 6-bolt
• Thru-axles: 12 × 100 mm (front) / 12 × 142 mm (rear)
• Front rim: Bombtrack Lune double wall, i24, 20"
• Rear rim: Bombtrack Lune double wall, i24, 27.5"
• Saddle: Bombtrack Fuzz
• Seatpost: Bombtrack Beech, 27.2 mm × 400 mm
• Seat clamp: Bombtrack Origin 31.8 mm
• Front tyre: Kenda Kranium 20 × 2.3"
• Rear tyre: Kenda Kwick Seven.5 27.5 × 2.2"
• Front rack: Bombtrack Cargo aluminium rack, up to 30 kg
• Kickstand: centre-mount double-leg stand
• Lights: not included
• Weight: 14.8 kg (size M)
• Frameset weight: 3240 g frame (M incl. axles, hanger, rack & hardware) / 770 g fork (400 mm steerer)
• Max rider + cargo weight: 140 kg
• ASTM riding condition: 1
• Final product may vary in appearance, finish and minor details.

Build infos

• BB standard: BSA, 68 mm shell width
• Headset standard (S.H.I.S.): IS42 / 28.6 | IS42 / 30
• Crown race angle: 45°
• Fork steerer I.D.: 24.6 mm
• Fork max tyre clearance (no fender): 20" × 2.5"
• Frame max tyre clearance (no fender): 27.5" × 2.2"
• Max chainring 1x: 42 T with 45 mm chainline
• Max chainring 2x: 52 / 38 T with 45 mm chainline
• Seatpost diameter: 27.2 mm
• Seat clamp diameter: 31.8 mm
• Front derailleur clamp diameter: 31.8 mm
• Front derailleur compatible: yes
• Brake mount front: PM 6"
• Brake mount rear: PM 6"
• Max rotor front: 180 mm
• Max rotor rear: 180 mm
• Thru-axle front: 12 × 100 mm, pitch 1.5
• Thru-axle rear: 12 × 142 mm, pitch 1.5
• ISO testing standard: MTB
• Crankarm length: 170 mm
• Q-factor: 174 mm
• BCD crank: 104 mm / 64 mm, 4-bolt
• Chainring offset: 0 mm
• Chainline: 49 mm
• Spoke length front: 182 mm, 184 mm
• Spoke length rear: 270 mm, 269 mm
• Spoke count (front/rear): 36 / 36
• ERD: 380 mm (front) / 563 mm (rear)
• Front hub PCD: 58 mm
• Rear hub PCD: 58 mm
• Front hub flange distance / offset: 56.5 mm centre–centre / 6.6 mm
• Rear hub flange distance / offset: 51 mm centre–centre / 8.8 mm
• Stem length: 60 mm
• Stem angle: +17°
• Headset spacers: 2 × 10 mm, 1 × 5 mm
• Seatpost offset: 24 mm
• Seatpost length: 400 mm
• Bike trailer: approved
• Seat tube mounted child seat: approved
• Derailleur hanger: BT-DH-023
• Front hub end caps: BT-HC-012
• Rear hub end caps: BT-HC-017
• Cassette body: BT-CB-006
• Thru-axle front: BT-TA-F-603
• Thru-axle rear: BT-TA-R-603

Frame geometry

Handlebar geometry

Size recommendations based on rider height are only a starting point. No single guideline fits every rider: body proportions, mobility and load expectations matter. If unsure between sizes — or if you want to maximise the Munroe Cargo’s “car-replacement” potential — we recommend checking in with Bikejamming or a professional fitter.