Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 29" -
Groupset GX Eagle, Truvativ Descendant -
Suspension Rigid -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
4130 double butted crmo, TA, rack / fender mounts, Boost spacing, stealth dropper ready, 73 mm BSA BB shell
Suspension Fork
Seido BPC full carbon, TA, 1.1/2'' - 1.1/8'', triple cage mounts, internal hub dynamo cable routing
Drivetrain
Rear Derailleur
SRAM GX Eagle, clutch, long cage
Front Derailleur
-
Shift Levers
SRAM GX-Eagle 12-speed shifter
Cassette
SRAM XG-1275 Eagle 12-speed, 10- 52 T
Crank
SRAM Descendant aluminium crank, Boost DUB
Bottom Bracket
SRAM DUB BSA 73 mm
Chain
SRAM GX Eagle chain, 1/2'' x 11/128'', 116L
Pedals
-
Wheels
Front Hub
Bombtrack Grad Boost sealed hub, 6-bolt disc
Rear Hub
Bombtrack Grad Boost sealed hub, XD driver, 6-bolt disc
Rims
WTB ST i45 double wall, TCS 2.0, 32h
Tires
Front: WTB Ranger TCS Tough / Fast Rolling 29'' x 3.0'', tubeless ready, Rear: WTB Ranger TCS Tough / Fast Rolling 29'' x 3.0'', tubeless ready
Brakes
Brakes
Magura Trail Sport 4 piston front, 2 piston rear
Cockpit
Stem
Bombtrack Tramp forged aluminium stem, 3°
Handlebar
Jones H-Bar Loop 710 travel bar, 31.8 mm, 710 mm
Grips
Bombtrack Shift 170 mm grips
Headset
Sealed semi integrated / external aheadset, 1.1/2'' - 1.1/8''
Seat
Saddle
Bombtrack Fuzz saddle
Seatpost
Bombtrack Yew aluminium seatpost, 30.9 mm x 400 mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.572 mm | 1.518 mm | 1.484 mm | 1.423 mm |
| Front Center | 670 mm | 694 mm | 718 mm | 745 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 97 mm | 97 mm | 97 mm | 97 mm |
| Stack | 621 mm | 630 mm | 644 mm | 653 mm |
| Reach | 395 mm | 415 mm | 434 mm | 459 mm |
| Top Tube Length | 575 mm | 598 mm | 622 mm | 651 mm |
| Seat Tube Angle | 73.8 ° | 73.8 ° | 73.7 ° | 73.7 ° |
| Seat Tube Length | 406 mm | 457 mm | 508 mm | 559 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 100 mm | 110 mm | 125 mm | 135 mm |
| Chainstay Length | 450 mm | 450 mm | 450 mm | 450 mm |
| Wheelbase | 1111 mm | 1135 mm | 1160 mm | 1188 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Standover Height | 775 mm | 802 mm | 833 mm | 860 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |