Munroe AL
"Easy to ride and keep rolling, its wide handlebar provides plenty of leverage."
Bombtrack Munroe AL
Our most affordable model in the Munroe line, the AL, is a fun urban bike happy to take you to work and back in comfort thanks to its upright position, simple 1 x 8 Microshift drivetrain and those large volume Kenda 650 x 45 mm tyres. But the Munroe AL is capable of much more. The lightweight frame and fork have mounts for the obligatory rack and fenders, should you wish to ride through the winter. If the weekly grind gets too much, we’ve added bottle and triple cage mounts so you can escape for the weekend with just a few pedal strokes.
Frame & Fork
- Color: Matt pebble grey
- Frame: 6061-T6 triple butted aluminium, QR, rack / fender mounts, 68 mm BSA shell
- Fork: 6061 aluminium, QR dropouts, with fender / rack / triple cage mounts, internal light cable routing
Drivetrain & Shifting
- Rear derailleur: Microshift RD-M36S
- Chain: KMC X8 chain, 1/2" x 3/32"
- Cassette: Microshift CS-H81 8-speed, 11 - 34 T
- Crankset: Bombtrack Aude aluminium crank, square taper
- Chainring: Forged steel, 34 T
- Bottom bracket: BSA sealed BB, 119 mm, square taper
- Pedals: Wellgo B109N flat pedal
Wheels & Tires
- Front hub: Bombtrack Arc sealed hub, 6-bolt disc, hex key skewer
- Rear hub: Bombtrack Arc sealed hub, 11-speed HG body, 6-bolt disc, hex key skewer
- Front rim: WTB ST i21 double wall, TCS 2.0, 32h
- Rear rim: WTB ST i21 double wall, TCS 2.0, 32h
- Front tire: Kenda Kwick Seven.5 45-584
- Rear tire: Kenda Kwick Seven.5 45-584
Cockpit
- Handlebar: Bombtrack Origin flat bar, 31.8 mm, 8° backsweep
- Grips: Bombtrack Scroll grips
- Stem: Seido Meander forged aluminium stem, -6°
- Headset: Neco H282 sealed external aheadset, 1.1/8''
Seats & Seatpost
- Seat: Bombtrack Fuzz seat
- Seat post: Bombtrack Beech 27.2 mm x 300 mm
- Seat clamp: Bombtrack Origin 31.8 mm
Brakes
- Brake levers: Clarks Clout hydraulic brake levers
- Brakes: Clarks Clout post mount hydraulic disc brake
- Rotors: Clarks Clout 160 mm rotors
Weight & Limits
- Complete weight: 10.7 kg (size M)
- Weight frame: 1660 g frame (size M, incl. hanger)
- Weight fork: 810 g fork (300 mm steerer)
- Maximum rider weight: 110 kg incl. luggage
- ASTM riding condition: 1
Our most affordable model in the Munroe line, the AL, is a fun urban bike happy to take you to work and back in comfort thanks to its upright position, simple 1 x 8 Microshift drivetrain and those large volume Kenda 650 x 45 mm tyres. But the Munroe AL is capable of much more. The lightweight frame and fork have mounts for the obligatory rack and fenders, should you wish to ride through the winter. If the weekly grind gets too much, we’ve added bottle and triple cage mounts so you can escape for the weekend with just a few pedal strokes.
Frame
- BB standard: BSA - 68 mm shell width
- Frame max tire clearance w/o fender:
50-584 / 35-622 - Frame front derailleur compatible: yes
- Front derailleur clamp diameter: 31.8 mm
- Brake mount rear: FM 140 / 160
- Maximum rotor clearance rear: 160 mm
- Frame thickness rear brake mount: 26 mm
- Bike trailer: approved
- Seat tube mounted child seat: not approved
- ISO testing standard: Road
Fork
- Fork max tire clearance w/o fender:
50-584 / 35-622 - Fork steerer inner diameter: 24.6 mm
- Headset standard (S.H.I.S.):
EC34 / 28.6 | EC34 / 30 - Headset crown race angle: 45°
- Brake mount front: PM 6''
- Maximum rotor clearance front: 180 mm
Drivetrain
- Maximum chainring clearance 1x:
38 T with 45 mm chainline - Maximum chainring clearance 2x:
50 / 34 T with 45 mm chainline - Crankarm:
S - M 170 mm
L 175 mm - Q Factor: 174 mm
- BCD crank: 104 mm, 4 bolt
- Chainring offset: 0 mm
- Chainline: 49 mm
Seat & Seatpost
- Seat post diameter: 27.2 mm
- Seat post offset: 24 mm
- Seat post length: 300 mm
- Seat clamp diameter: 31.8 mm
Cockpit
- Stem length: 90 mm
- Stem angle: -6°
- Headset spacers: 1 x 10 mm, 2 x 5 mm
Wheels
- Spoke length front wheel:
273 mm, 274 mm - Spoke length rear wheel:
274 mm, 272 mm - Spoke count (front / rear): 32 / 32
- ERD: 568 mm
- Front hub PCD: 58 mm
- Rear hub PCD: 58 mm
- Front hub flange distance / offset:
56.5 mm center to center / 6.6 mm - Rear hub flange distance / offset:
51 mm center to center / 8.8 mm
Spare Parts
- Derailleur hanger: BT-DH-019
- Frame small parts: BT-CR-007
- Hub end caps front: BT-HC-013
- Hub end caps rear: BT-HC-018
- Cassette body: BT-CB-009
