Bike details
Key information split into simple groups.
Bike summary
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Category
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Frame Aluminum
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Groupset Rival
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Suspension Rigid
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Drivetrain 1 × 11
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Brakes Hydraulic Disc
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
6061-T6 double butted aluminium, TA, rack / fender mounts, 86.5 mm T47 BB shell
Suspension Fork
Full carbon, TA, 1.1/2'' - 1.1/8'', fender mounts
Drivetrain
Rear Derailleur
SRAM Rival 1, clutch, long cage
Front Derailleur
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Shift Levers
SRAM Rival 1 double tap 1 x 11
Cassette
SRAM PG-1130 11-speed, 11 - 42 T
Crank
Bombtrack Lyer forged aluminium crank, direct mount interface, (SRAM compatible),30 mm spindle
Bottom Bracket
Bombtrack T47 internal sealed BB for 30 mm spindle
Chain
KMC X11 chain, 1/2'' x 11/128'', 114L
Pedals
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Wheels
Front Hub
Bombtrack Arc sealed hub, 6-bolt disc
Rear Hub
Bombtrack Arc sealed hub, 11-speed, 6-bolt disc
Rims
WTB ST i19 double wall, TCS 2.0, 32h
Tires
Front: XS - S VEE TIRE XCX 120 TPI TLR 650B x 32C /, M - XL Schwalbe X-One Allround TLE 700C x 33C, tubeless ready, Rear: XS - S VEE TIRE XCX 120 TPI TLR 650B x 32C /, M - XL Schwalbe X-One Allround TLE 700C x 33C, tubeless ready
Brakes
Brakes
SRAM Rival flat mount hydraulic disc brakes
Cockpit
Stem
Bombtrack Roam forged aluminium stem, -7°
Handlebar
Bombtrack CX-10 drop bar, 31.8 mm, 10° flare
Grips
Bombtrack Command bar tape
Headset
Sealed integrated aheadset, 1.1/2'' - 1.1/8''
Seat
Saddle
Seido Comp saddle
Seatpost
Bombtrack Beech 27.2 mm x 400 mm
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.448 mm | 1.448 mm | 1.482 mm | 1.501 mm | 1.5 mm |
| Front Center | 563 mm | 575 mm | 598 mm | 611 mm | 627 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 67 mm | 64 mm | 70 mm | 66 mm | 66 mm |
| Stack | 514 mm | 530 mm | 563 mm | 587 mm | 603 mm |
| Reach | 355 mm | 366 mm | 380 mm | 391 mm | 402 mm |
| Top Tube Length | 507 mm | 523 mm | 552 mm | 570 mm | 586 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 460 mm | 490 mm | 530 mm | 560 mm | 590 mm |
| Head Tube Angle | 71 ° | 71.5 ° | 71.5 ° | 72 ° | 72 ° |
| Head Tube Length | 100 mm | 115 mm | 139 mm | 162 mm | 179 mm |
| Chainstay Length | 410 mm | 410 mm | 425 mm | 425 mm | 425 mm |
| Wheelbase | 967 mm | 979 mm | 1014 mm | 1028 mm | 1044 mm |
| Bottom Bracket Drop | 55 mm | 55 mm | 65 mm | 65 mm | 65 mm |
| Standover Height | 734 mm | 757 mm | 799 mm | 825 mm | 848 mm |
| Wheels | 650 | 650 | 700 | 700 | 700 |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
