LaBomba Rigid
The LaBomba frame is a lightweight alloy frame with an ultra-responsive geometry and the tapered headtube is pre-drilled and gyro ready. The 100% Cr-Mo GT Pro Pump Track fork and the Power Series Cr-Mo 3pc. Cranks bring a taste of BMX to the build. Built for the jump park, trails, pump track or skatepark, all that is left is to choose your session.
- GT Pro Pump Track Fork
- GT Power Series 3pc Cr-Mo Cranks
- Kenda 3-Sixty Tires/ Double Wall Rims
Extra long brake hose
Barspin and tailwhip ready.
Integrated Chain Tensioners in Dropouts
Keeps your chain tight with less maintenance.
26” wheels
Maximum maneuverability
Frame
frame
6061 Aluminum, BSA BB, Disc Brake Mount, Integrated 1-1/8"-1.5" Taper H/T, 3/8" Horizontal Adjustable Dropout w/ Integrated Chain Tensioners
sizes available
MD, LG
fork
GT Pro Pump Track Design, 100% Cr-Mo, 1pc Steerer, Tapered Legs, IS Disc Mount
wheel size
26
Wheels
rims
Alloy Double Wall, 32h
hubs
(F) Sealed Alloy Disc, 20mm / (R) Alloy Disc Body, Sealed Bearings, 3/8" x 17mm Female Bolt Cassette
front hub
Sealed Alloy Disc, QR
rear hub
Alloy Disc Body, Sealed Bearings, 32 Hole, 3/8" x 17mm Female Bolt
front tire
Kenda 3-Sixty 2.35"
rear tire
Kenda 3-Sixty 2.35"
spokes
Stainless Steel, 14g
Drivetrain
rear cogs
13T Cog
chain
KMC HL1 Wide
crank
GT Power Series 3pc Chromoly 170mm, 19mm x 8T Spindle, GT NBS 28T Alloy Chainwheel
bottom bracket
BSA Sealed
pedals
GT Logo PC Platform
Cockpit
handlebar
GT Alloy Riser Bar, 30mm Rise, 780mm Wide, 5° Up, 8° Back
stem
GT All Terra 3D Forged Alloy 35mm, 31.8 Clamp
grips
GT Super Soft Flanged
headset
1-1/8-1.5" Taper Sealed Integrated, (45)
seatpost
Alloy Pivotal 27.2 x 200mm
saddle
GT Pivotal Slim Padded
Brakes
brakes
Mechanical Disc, 160mm Rotor (F/R)
brake levers
Alloy, 2 Finger
Geometry
| Sizes (in) | MD | LG |
|---|---|---|
| Seat tube length | 334 | 334 |
| Seat tube angle effective | 75.6 ° | 75.6 ° |
| Top tube horizontal | 570 | 590 |
| Top tube actual | 564 | 590 |
| Head tube angle | 68.5 ° | 68.5 ° |
| Standover | 691 | 691 |
| Head tube length | 110 | 110 |
| Wheelbase | 1057 | 1087 |
| Front center | 673 | 702 |
| Chainstay length | 378 | 378 |
| Bottom bracket drop | 25 | 25 |
| Bottom bracket height | 334 | 334 |
| Dropouts | 10mm | 10mm |
| Brake mounts | test | test |
| Fork rake | 41 | 41 |
| Trail | 90 | 90 |
| Stack | 588 | 588 |
| Reach | 406 | 436 |
| Travel front | 100 | 100 |
Fit Guide
- XS
-
4'8" - 5'0"
- S
-
5'0" - 5'5"
- M
-
5'5" - 5'10"
- L
-
5'10" - 6'1"
- Xl
-
6'1" - 6'6"
Dirt Jump Bikes
From perfectly shaped lips to paved berms, the Dirt Jump series are built to make pushing your limits fun. Go ahead, pick your challenge: trails, pump tracks or the streets, just don't forget the style.
