MUNROE AL FRAMESET
An investment in healthier urban transport. The affordable Munroe AL is a radical commuter built around a light aluminium frame and broad 650B tyres. Easy to ride and keep rolling, disc brakes call a halt as soon as you pull their levers. Like all Bombtrack bikes, it’s adaptable, able to accommodate multiple luggage configurations and fun enough you’ll want to ride it at the weekend too.
An investment in healthier urban transport. The affordable Munroe AL is a radical commuter built around a light aluminium frame and broad 650B tyres. Easy to ride and keep rolling, disc brakes call a halt as soon as you pull their levers. Like all Bombtrack bikes, it’s adaptable, able to accommodate multiple luggage configurations and fun enough you’ll want to ride it at the weekend too.
An investment in healthier urban transport. The affordable Munroe AL is a radical commuter built around a light aluminium frame and broad 650B tyres. Easy to ride and keep rolling, disc brakes call a halt as soon as you pull their levers. Like all Bombtrack bikes, it’s adaptable, able to accommodate multiple luggage configurations and fun enough you’ll want to ride it at the weekend too.
“Like all Bombtrack bikes, it’s adaptable, able to accommodate multiple luggage configurations, and fun enough you’ll want to ride it at the weekend too.”
SPECIFICATIONS
| Model | MUNROE AL |
|---|---|
| Color 1 | Matt Pebble Grey |
| Color 2 | - |
| 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 |
| Headset | Neco H282 sealed external aheadset, 1.1/8'' |
| Through axle | - |
| Seat clamp | Bombtrack Prime 31.8 mm |
| Rack | - |
| Weight frameset | 1660 g frame (size M, incl. hanger) / 810 g fork (300 mm steerer) |
| Maximum rider weight | 110 kg incl. luggage |
| ASTM riding condition | 1 |
BUILD INFO
| Model | MUNROE AL |
|---|---|
| BB standard | BSA - 68 mm shell width |
| Headset standard (S.H.I.S.) | EC34 / 28.6 | EC34 / 30 |
| Headset crown race angle | 45° |
| Fork steerer inner diameter | 24.6 mm |
| Fork max tire clearance w/o fender | 650B x 50C / 700C x 35C |
| Frame max tire clearance w/o fender | 650B x 50C / 700C x 35C |
| Maximum chainring clearance 1x | 38 T with 45 mm chainline |
| Maximum chainring clearance 2x | 50 / 34 T with 45 mm chainline |
| Seat post diameter | 27.2 mm |
| Seat clamp diameter | 31.8 mm |
| Front derailleur clamp diameter | 31.8 mm |
| Frame front derailleur compatible | yes |
| Brake mount front | PM 6'' |
| Brake mount rear | FM 140 / 160 |
| Maximum rotor clearance front | 180 mm |
| Maximum rotor clearance rear | 160 mm |
| Front through axle | - |
| Rear through axle | - |
| ISO testing standard | Road |
| Bike trailer | approved |
| Seat tube mounted child seat | not approved |
| Derailleur hanger | BT-DH-019 |
| Frame small parts | BT-CR-007 |
| Through axle front | - |
| Through axle rear | - |
GEOMETRY
FRAME GEOMETRY
| Model | MUNROE AL | ||
|---|---|---|---|
| Bike Size | S | M | L |
| Wheel size | 650B | 650B | 650B |
| Seat Tube Length | 490 | 520 | 550 |
| Horizontal TT length | 540 | 563 | 588 |
| Seat Angle | 73.0° | 73.0° | 73.0° |
| Head Angle | 70.5° | 70.5° | 70.5° |
| Headtube Length | 130 | 150 | 175 |
| BB Drop | 70 | 70 | 70 |
| Chainstay Length | 440 | 440 | 440 |
| Fork Offset | 45 | 45 | 45 |
| Trail | 74 | 74 | 74 |
| Wheelbase Length | 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 | 1580 | 1690 | 1790 |
| Maximum rider height | 1710 | 1820 | 1920 |
