• Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike
  • Bombtrack Munroe SG – All-Road Urban Commuter Bike

BOMBTRACK Munroe SG - Matt Metallic Olive

€1,570.00 (Save €147.00)
€1,423.00
Tax included

The Bombtrack Munroe SG is a drop-bar urban allroad bike built for riders who want something faster and sportier than a typical city bike, without giving up versatility on mixed surfaces. With 650B x 45C wheels, a Microshift Advent 1x9 drivetrain, mechanical disc brakes, and plenty of mounting points, it is a strong option for fast commuting, fitness rides, and light gravel use.

 

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Bombtrack Munroe SG

The Bombtrack Munroe SG is the “drop bar” sibling of the Munroe AL: an urban allroad bike with a road handlebar, 650B wheels and generous tyre clearance, designed to move quickly through the city and confidently handle embankments, light gravel and rough cycle paths.

  • 6061-T6 triple-butted aluminium frame with mounts for racks, fenders and cages.
  • Aluminium fork with multiple mounts and internal routing for a front light cable.
  • Microshift Advent 1x9 drivetrain with 11–46 T cassette and clutch rear derailleur.
  • Tektro Mira mechanical disc brakes with 180 mm front rotor and 160 mm rear rotor.
  • 650B wheels with WTB ST i21 TCS 2.0 rims and Kenda Kwick Seven.5 650B x 45C tyres.
  • Matt Metallic Olive finish: a subtle metallic green with a strong character.

If you are looking for one bike for commuting, fitness rides and light gravel, the Munroe SG – Matt Metallic Olive lets you do everything with a single clean and easily adaptable setup.

Performance & Ideal Terrain

The Munroe SG combines the efficient riding position of a drop bar with the confidence of high-volume 650B wheels. It is fast on tarmac, yet unfazed by cobbles, tram tracks or light gravel.

  • In the city: a slightly sporty but not extreme position, ideal if you want to move quickly between traffic lights, cycle lanes and urban roads.
  • Outside the city: 650B x 45C tyres allow you to follow embankments, park trails and gravel roads without stress.
  • Gearing: the 40 / 11–46 T setup is highly versatile, letting you tackle urban climbs, overpasses and short countryside gradients while staying seated with a comfortable cadence.

Recommended setups

  • Fast commuting: full fenders, fork-mounted wired lights, rear rack and medium–high tyre pressure.
  • City + light gravel: convert the WTB ST i21 rims to tubeless, add frame bags and run slightly lower tyre pressure for more comfort and grip.

Independent Opinions & Technical Highlights

  • The Munroe SG is often described as an accessible drop-bar urban allroad bike, aimed at riders looking for something faster and more dynamic than a traditional flat-bar city bike.
  • The combination of a triple-butted aluminium frame and 650B wheels is appreciated for delivering precise yet comfortable handling, suitable for both traffic and gravel paths.
  • The Microshift Advent 1x9 drivetrain with clutch derailleur is frequently highlighted as a smart choice: simple to use, durable and with gearing suitable for short but steep climbs.

Bombtrack Munroe SG Size Guide

Size Minimum height (cm) Maximum height (cm) Notes
S 158 171 Compact fit for riders between 158–171 cm.
M 169 182 The most versatile size for commuting and mixed riding.
L 179 192 For taller riders seeking stability and more cockpit space.

Height ranges are a starting point: for a precise fit, factors such as inseam, torso, arm length, flexibility and preferred riding position also matter.

Bikejamming advice

Between two sizes or wondering whether the Munroe SG can replace both your city bike and your gravel bike? Email us at info@bikejamming.it with your height, basic measurements and riding style: we will help you choose the most appropriate size and setup for your real-world use.

Want a drop-bar bike for the city that doesn’t fear gravel?

The Bombtrack Munroe SG – Matt Metallic Olive is for you if you want one bike to commute, ride in the evening, do fitness rides and take every gravel shortcut you find along the way.

Not sure about sizing, rack and fender setup or possible upgrades (tubeless, bags, lights)? Email us at info@bikejamming.it: we will help you configure your Munroe SG based on your daily use, without unnecessary spending.

Ready to turn your commute into the best part of your day? Configure your Munroe SG – Matt Metallic Olive and get it on the road.

Technical Specifications

Component Details
Model Munroe SG
Colour Matt Metallic Olive
Frame 6061-T6 triple-butted aluminium, QR, rack / fender mounts, BSA 68 mm BB shell
Fork 6061 aluminium, QR dropouts, mounts for fenders / rack / triple cage, internal light cable routing
Handlebar Bombtrack CX-10 drop bar, 31.8 mm, 10° flare
Bar tape Bombtrack Control bar tape
Stem Seido Meander, forged aluminium stem, -6°
Headset Neco H282, sealed external headset, 1 1/8"
Brake / shift levers Microshift Advent SB-M090, mechanical dual control lever, 1 x 9
Brakes Tektro Mira, mechanical disc brakes, post mount
Rotors Tektro, 180 mm front / 160 mm rear
Crankset Bombtrack AF19, aluminium crankset, square taper
Bottom bracket BSA sealed, 119 mm, square taper
Pedals Wellgo B109N flat pedal
Chain KMC X9, 1/2" x 11/128", 114L
Chainring Forged steel, narrow-wide, 40 teeth
Cassette Microshift CS-H093, 9-speed, 11–46 teeth
Front derailleur - (not included)
Rear derailleur Microshift Advent RD-M6195M, with clutch
Front hub Bombtrack Arc, sealed hub, 6-bolt disc, bolt-on axle
Rear hub Bombtrack Arc, sealed hub, 11-speed compatible, 6-bolt disc, bolt-on axle
Thru-axles - (front and rear QR)
Front rim WTB ST i21, double wall, TCS 2.0, 32h
Rear rim WTB ST i21, double wall, TCS 2.0, 32h
Saddle Bombtrack Fuzz saddle
Seatpost Bombtrack Beech, 27.2 mm x 315 mm
Seatpost clamp Bombtrack Origin, 31.8 mm
Front tyre Kenda Kwick Seven.5, 650B x 45C
Rear tyre Kenda Kwick Seven.5, 650B x 45C
Fenders Not included
Rack Not included
Kickstand Not included
Lights Not included
Bike weight 11.9 kg (size M)
Frameset weight 1660 g frame (size M, incl. hanger) / 810 g fork (300 mm steerer)
Max system weight (rider + luggage) 110 kg including luggage
ASTM usage category 1
Note The final product may vary in appearance, finish and minor details.

Construction Details

Item Details
Bottom bracket standard BSA, 68 mm
Headset standard (S.H.I.S.) EC34/28.6 | EC34/30
Headset crown angle 45°
Fork steerer inner diameter 24.6 mm
Max tyre clearance fork (without fenders) 650B × 50C / 700C × 35C
Max tyre clearance frame (without fenders) 650B × 50C / 700C × 35C
Max chainring 1x 38 T with 45 mm chainline
Max chainrings 2x 50/34 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 compatibility Yes
Front brake mount PM 6"
Rear brake mount FM 140/160
Max front rotor 180 mm
Max rear rotor 160 mm
ISO test standard Road
Crank length S–M 170 mm / L 175 mm
Q-Factor 170 mm
BCD 130 mm, 5-bolt
Chainring offset 0 mm
Chainline 45 mm
Front spoke length 273 mm, 274 mm
Rear spoke length 274 mm, 272 mm
Spokes (front/rear) 32/32
ERD 568 mm
Front hub PCD 58 mm
Rear hub PCD 58 mm
Front hub flange spacing 56.5 mm / offset 6.6 mm
Rear hub flange spacing 51 mm / offset 8.8 mm
Stem length XS–S 80 mm / M 90 mm / L–XL 100 mm
Stem angle -6°
Headset spacers 1 × 10 mm, 2 × 5 mm
Seatpost offset 24 mm
Seatpost length 315 mm
Bike trailer compatibility Approved
Child seat (seat tube) Not approved
Derailleur hanger BT-DH-019
Frame small parts BT-CR-007
Front hub end caps BT-HC-013
Rear hub end caps BT-HC-018
Freehub body BT-CB-009

Geometry

Size S M L
Wheel size 650B 650B 650B
Seat tube 490 520 550
Effective top tube 540 563 588
Seat angle 73° 73° 73°
Head angle 70.5° 70.5° 70.5°
Head tube 130 150 175
BB Drop 70 70 70
Chainstay 440 440 440
Fork offset 45 45 45
Trail 74 74 74
Wheelbase 1025 1049 1075
Standover 766 790 816
Reach 368 385 403
Stack 565 583 607
Front center 595 619 645
Axle to crown 398 398 398
Minimum rider height 158 cm 169 cm 179 cm
Maximum rider height 171 cm 182 cm 192 cm

Size recommendations are indicative: an ideal fit requires individual assessment.

Frequently asked questions about the Bombtrack Munroe SG

Is the Bombtrack Munroe SG a gravel bike or a city bike?

The Bombtrack Munroe SG is designed as a drop-bar urban allroad bike. In practice, it sits between the two: faster and more performance-oriented than a classic city bike, yet capable of handling rough cycle paths, embankments and light gravel thanks to its 650B x 45C tyres and generous tyre clearance.

What is the difference between the Bombtrack Munroe SG and Munroe AL?

The main difference is the cockpit: the Munroe SG features a drop handlebar for a more efficient and faster riding position, while the Munroe AL uses a flat bar for a more immediate urban feel. The SG is therefore better suited to riders looking for a single bike for fast commuting, fitness rides and light gravel.

Is the Bombtrack Munroe SG suitable for daily commuting?

Yes. The frame includes mounts for racks and fenders, the fork offers additional mounting points and the 1x9 drivetrain is simple to manage day to day. It is a smart option for riders who want a more dynamic alternative to a traditional commuter bike.

What tyres does the Bombtrack Munroe SG come with?

It comes standard with Kenda Kwick Seven.5 tyres in 650B x 45C front and rear.

Is the Bombtrack Munroe SG compatible with 700C wheels?

Yes. The frame and fork are rated as compatible with 700C x 35C without fenders. However, the bike is delivered with 650B x 45C wheels as standard: 650B is the stock configuration, while 700C is a frame compatibility, not an alternative stock setup.

Can the Bombtrack Munroe SG be used on light gravel?

Yes. It is not an aggressive gravel bike for technical terrain, but it is perfectly suited to smooth gravel roads, embankments, park paths and compact dirt shortcuts.

Is the Bombtrack Munroe SG suitable for longer fitness rides or weekend rides?

Yes. The drop handlebar provides multiple hand positions, the 40 / 11–46 T drivetrain offers a useful range beyond the city and the 650B x 45C platform helps maintain comfort and control on rough asphalt and light mixed surfaces.

Does the Bombtrack Munroe SG use mechanical or hydraulic brakes?

It is equipped with Tektro Mira mechanical disc brakes, with a 180 mm rotor at the front and 160 mm at the rear.

  • Brand
  • Reference
    BTMSGMMOS
  • Condition
    New

  • Frame
    Urban / Commuter
  • Wheel Size
    27.5''

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