gasgas ECA 1 2024
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Travel Front 170mm
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Travel Rear 160mm
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Fork RockShox Domain
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Groupset Tektro
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Suspension Full
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Motor Yamaha 250W 85Nm mid-drive
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Battery Simplo, 720 Wh, 36 V
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Drivetrain 1 × 10
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
29", Alloy 6061, Integrated battery, Boost, 160 mm
Suspension Fork
RockShox Domain R, DebonAir, Air, 170 mm, tapered
Rear Shock
RockShox Super Deluxe Select, Air, 230x65 mm
Drivetrain
Rear Derailleur
Tektro RD-M5100, 10-S
Shift Levers
Tektro SL-M5000
Cassette
Tektro CS-M5000, 11-50 T
Crank
GASGAS, Narrow Wide, 38 T
Chain
KMC e10S
Chain Guide
ISCG-05
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 Trail King, 60-622, 29, 2.4
Brakes
Brakes
Front: SRAM DB8, 4-piston, Hydraulic disc brake, Rear: SRAM DB8, 4-piston, Hydraulic disc brake
Cockpit
Stem
GASGAS 35, 0 °, Ahead
Handlebar
GASGAS Riser 35 mm, 780 mm, Sweep: 9 °, Rise: 20 mm
Grips
GASGAS MTB, Lock-on grips
Headset
FSA Orbit ZS56/ZS56
Seat
Saddle
GASGAS MTB
Seatpost
GASGAS, 34.9 mm, Dropper post
Motor & Battery
Motor
Yamaha PW-X3, 250 W, 85 Nm
Battery
Simplo, 720 Wh, 36 V
Charger
Simplo rapid charger, 4 A
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.393 mm | 1.359 mm | 1.297 mm | 1.243 mm |
| Bottom Bracket Height | 352.5 mm | 352.5 mm | 352.5 mm | 352.5 mm |
| Front Center | 782 mm | 799 mm | 826 mm | 854 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 139 mm | 139 mm | 139 mm | 138 mm |
| Stack | 620 mm | 625 mm | 629 mm | 634 mm |
| Reach | 445 mm | 460 mm | 485 mm | 510 mm |
| Top Tube Length | 506 mm | 530 mm | 561 mm | 634 mm |
| Seat Tube Angle | 72 ° | 72 ° | 72 ° | 72 ° |
| Seat Tube Length | 410 mm | 440 mm | 460 mm | 490 mm |
| Head Tube Angle | 64 ° | 64 ° | 64 ° | 64 ° |
| Head Tube Length | 100 mm | 105 mm | 110 mm | 115 mm |
| Chainstay Length | 460 mm | 460 mm | 460 mm | 460 mm |
| Wheelbase | 1241 mm | 1258 mm | 1285 mm | 1313 mm |
| Bottom Bracket Drop | 20 mm | 20 mm | 20 mm | 20 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 |
