gasgas TRA 6 2024
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Travel Front 140mm
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Travel Rear 130mm
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Fork RockShox Recon Silver RL
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Groupset SX Eagle
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Suspension Full
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Motor Yamaha 250W 70Nm mid-drive
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Battery Simplo, 630 Wh, 36 V
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 170cm
SM
158cm - 170cm
MD
168cm - 179cm
MD
168cm - 179cm
LG
176cm - 187cm
LG
176cm - 187cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
27.5", Alloy 6061, Integrated battery, Boost, 130 mm
Suspension Fork
RockShox Recon Silver RL, Solo Air, Air, 140 mm, tapered
Rear Shock
RockShox Deluxe Select, Air, 210x55 mm
Drivetrain
Rear Derailleur
SRAM SX Eagle, 12-S
Shift Levers
SRAM SX Eagle, Single Click
Cassette
SRAM PG-1210, 11-50 T
Crank
GASGAS, Narrow Wide, 38 T
Chain
SRAM SX Eagle
Chain Guide
Direct Mount
Pedals
GASGAS, aluminum
Wheels
Rims
Front: Rim: Mach 1 TRUCKY 30, With eyelets, Tubeless ready / Hub: GASGAS DA210F, 6-hole, 15x110 mm, thru axle, Rear: Rim: Mach 1 TRUCKY 30, With eyelets, Tubeless ready / Hub: GASGAS DA210R, 6-hole, 12x148 mm, thru axle
Tires
Continental Cross King, 65-584, 27.5, 2.6
Brakes
Brakes
Front: SRAM DB8, 4-piston, Hydraulic disc brake, Rear: SRAM DB8, 4-piston, Hydraulic disc brake
Cockpit
Stem
GASGAS 31,8, 7 °, Ahead
Handlebar
GASGAS Riser 31.8 mm, 780 mm, Sweep: 6 °, Rise: 15 mm
Grips
GASGAS MTB, Lock-on grips
Headset
GASGAS ZS44/ZS56
Seat
Saddle
GASGAS MTB
Seatpost
GASGAS, 31.6 mm, Dropper post
Motor & Battery
Motor
Yamaha PW-ST, 250 W, 70 Nm
Battery
Simplo, 630 Wh, 36 V
Charger
Simplo rapid charger, 4 A
Fit data
Numbers for sizing and ride feel.
| Size | SM | SM | MD | MD | LG | LG |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.414 mm | 1.414 mm | 1.359 mm | 1.359 mm | 1.294 mm | 1.294 mm |
| Bottom Bracket Height | 341 mm | 341 mm | 341 mm | 341 mm | 341 mm | 341 mm |
| Front Center | 750 mm | 750 mm | 779 mm | 779 mm | 813 mm | 813 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 102 mm | 102 mm | 102 mm | 102 mm | 102 mm | 102 mm |
| Stack | 615 mm | 615 mm | 625 mm | 625 mm | 634 mm | 634 mm |
| Reach | 435 mm | 435 mm | 460 mm | 460 mm | 490 mm | 490 mm |
| Top Tube Length | 572 mm | 572 mm | 599 mm | 599 mm | 630 mm | 630 mm |
| Seat Tube Angle | 75 ° | 75 ° | 75 ° | 75 ° | 75 ° | 75 ° |
| Seat Tube Length | 420 mm | 420 mm | 460 mm | 460 mm | 500 mm | 500 mm |
| Head Tube Angle | 66 ° | 66 ° | 66 ° | 66 ° | 66 ° | 66 ° |
| Head Tube Length | 115 mm | 115 mm | 125 mm | 125 mm | 135 mm | 135 mm |
| Chainstay Length | 475 mm | 475 mm | 475 mm | 475 mm | 475 mm | 475 mm |
| Wheelbase | 1223 mm | 1223 mm | 1252 mm | 1252 mm | 1286 mm | 1286 mm |
| Bottom Bracket Drop | 35 mm | 35 mm | 35 mm | 35 mm | 35 mm | 35 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 158 cm | 168 cm | 168 cm | 176 cm | 176 cm |
| Rider Max Height | 170 cm | 170 cm | 179 cm | 179 cm | 187 cm | 187 cm |
