Beyond 1
"Made to cross countries and continents via all kinds of roads and trackways..."
Bombtrack Beyond 1
Our Beyond 1 is a drop bar, offroad adventure bike designed to take the rider wherever the compass guides them. The frame and fork are both made from reliable and lightweight 4130 double butted crmo tubing with a multitude of bottle and rack mounting options, joined to dropouts for thru-axles. Internal dynamo light cable routing also eliminates the possibility of snagging. Shifting is from Microshift and their new 2 x 10 Sword set mated with an 11 - 38T cassette and 40 / 28T chainset. Braking duties are handled by TRP Spyre C mechanical callipers. The WTB rims are tubeless-ready and both 27.5’’ (XS-S) and 29’’ sizes use the awesome all-condition WTB Ranger TCS tyres. All you need now is to choose a destination, pack up and head off.
Frame & Fork
- Color: Metallic black
- Frame: 4130 double butted crmo, TA, rack / fender mounts, internal light cable routing, 73 mm BSA BB shell, ED coating
- Fork: 4130 crmo, double butted blades, TA, 1.1/2'' - 1.1/8'', fender / rack / triple cage mounts, ED coating, internal hub dynamo cable routing
Drivetrain & Shifting
- Shifter: Microshift Sword SB-G7020 Dual Control Lever 2 x 10
- Front derailleur: Microshift Sword FD-G7020-F
- Rear derailleur: Microshift Sword RD-G7025L, clutch, long cage
- Chain: KMC X10 chain, 1/2'' x 11/128'', 114L
- Cassette: Microshift 10-speed, 11 - 38 T
- Crankset: Bombtrack Ames forged aluminium crank, 24 mm spindle
- Chainring: Aluminium / Steel, 40 / 28 T
- Bottom bracket: BSA sealed BB, external cups
Wheels & Tires
- Front hub: Bombtrack Arc sealed hub, 6-bolt disc
- Rear hub: Bombtrack Arc sealed hub, 11-speed HG body, 6-bolt disc
- Through axles: 15 x 100 mm / 12 x 142 mm
- Front rim: WTB ST i23 double wall, TCS 2.0, 32h
- Rear rim: WTB ST i23 double wall, TCS 2.0, 32h
- Front tire: WTB Ranger TCS Light / Fast Rolling
XS - S 27.5'' x 2.0''
M - XL 29'' x 2.0'', tubeless ready - Rear tire: WTB Ranger TCS Light / Fast Rolling
XS - S 27.5'' x 2.0''
M - XL 29'' x 2.0'', tubeless ready
Cockpit
- Handlebar: Bombtrack Beyond travel bar, 31.8 mm, 30° flare
- Grips: Bombtrack Command bar tape
- Stem: Bombtrack Wander forged aluminium stem, +17°
- Headset: Sealed external aheadset, 1.1/2'' - 1.1/8''
Seats & Seatpost
- Seat: Bombtrack Fuzz seat
- Seat post: Seido Beech 27.2 mm x 400 mm
- Seat clamp: Bombtrack Origin 29.8 mm
Brakes
- Brake levers: Microshift SB-G7020 Dual Control Lever mechanic
- Brakes: TRP Spyre C mechanic disc brakes
- Rotors: TRP 180 mm front and 160 mm rear rotor
Weight & Limits
- Complete weight: 12.9 kg (size M)
- Weight frame: 2540 g frame (size M, incl. TA, bolts, seatclamp, hanger)
- Weight fork: 1500 g fork (300 mm steerer, incl. TA)
- Maximum rider weight: 140 kg incl. luggage
- ASTM riding condition: 2
Our Beyond 1 is a drop bar, offroad adventure bike designed to take the rider wherever the compass guides them. The frame and fork are both made from reliable and lightweight 4130 double butted crmo tubing with a multitude of bottle and rack mounting options, joined to dropouts for thru-axles. Internal dynamo light cable routing also eliminates the possibility of snagging. Shifting is from Microshift and their new 2 x 10 Sword set mated with an 11 - 38T cassette and 40 / 28T chainset. Braking duties are handled by TRP Spyre C mechanical callipers. The WTB rims are tubeless-ready and both 27.5’’ (XS-S) and 29’’ sizes use the awesome all-condition WTB Ranger TCS tyres. All you need now is to choose a destination, pack up and head off.
Frame
- BB standard: BSA - 73 mm shell width
- Frame max tire clearance w/o fender:
XS - S 27.5'' x 2.1''
M - XL 29'' x 2.1'' - Frame front derailleur compatible: yes
- Front derailleur clamp diameter: 28.6 mm
- Brake mount rear: FM 140 / 160
- Maximum rotor clearance rear: 160 mm
- Frame thickness rear brake mount: 10 mm
- Bike trailer: approved
- Seat tube mounted child seat: approved
- ISO testing standard: MTB
Fork
- Fork max tire clearance w/o fender:
XS - S 27.5'' x 2.1''
M - XL 29'' x 2.1'' - Fork steerer inner diameter: 25.4 mm
- Headset standard (S.H.I.S.):
EC34 / 28.6 | EC44 / 40 - Headset crown race angle: 45°
- Brake mount front: PM 6''
- Maximum rotor clearance front: 203 mm
Drivetrain
- Maximum chainring clearance 1x:
36 T with 48 mm chainline - Maximum chainring clearance 2x:
42 / 28 T with 49.5 mm chainline - Crankarm:
XS 165 mm
S - M 170 mm
L - XL 175 mm - Q Factor: 179 mm
- BCD crank: 104 mm / 64 mm, 4 bolts
- Chainring offset: 0 mm
- Chainline: 49.5 mm
Seat & Seatpost
- Seat post diameter: 27.2 mm
- Seat post offset: 24 mm
- Seat post length: 400 mm
- Seat clamp diameter: 29.8 mm
Cockpit
- Stem length:
XS - S 60 mm
M - L 80 mm
XL 90 mm - Stem angle: 17°
- Headset spacers:
1 x 10 mm, 2 x 5 mm
XL: 1 x 10 mm, 1 x 5 mm
Wheels
- Spoke length front wheel:
XS - S 272 mm, 273 mm
M - XL 292 mm, 293 mm - Spoke length rear wheel:
XS - S 274 mm, 272 mm
M - XL 293 mm, 291 mm - Spoke count (front / rear): 32 / 32
- Front through axle:
15 mm x 100 mm, 1.5 thread pitch - Rear through axle:
12 mm x 142 mm, 1.5 thread pitch - ERD:
XS - S 570 mm
M - XL 606 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-008
- Frame small parts: BT-CR-007
- Hub end caps front: BT-HC-015
- Hub end caps rear: BT-HC-017
- Cassette body: BT-CB-006
- Crankarm bolt: BT-CRP-001
- Through axle front: BT-TA-F-602
- Through axle rear: BT-TA-R-602
Geometry
Frame Bag Templates
