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GasGas TRA 4 - eMTB with Yamaha Motor and RockShox Forks
GasGas TRA 4 - eMTB with Yamaha Motor and RockShox Forks
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TRA 4
The TRA 4 is a hardtail eMTB that’s at home on gentle trail centers and flowing blue grade trails. Great for beginners, the aluminum frame is equipped with a 120mm RockShox fork to track through the rough stuff with ease. Reliable and dependable, the mid-mounted Yamaha PW-S2 motor aids traction when cornering, while the 630Wh battery goes the distance. The TRA 4 is available in both 27.5” and 29” wheel sizes, plus two colorways.
Specification
MOTOR: Yamaha PW-S2, 250 W, 75 Nm
BATTERY: Simplo, 630 Wh, 36 V
FORK: RockShox Recon, Coil, 120 mm, tapered
WHEELS: Mach 1 TRAXX
TYRES: Continental Cross King, 58-622, 29x2.3
DERAILLEUR: Tektro RD-T350, 9-S
SHIFTER: Tektro SL-M350R
CHAIN: KMC e9S
CASSETTE: Tektro CS-M350, 11-46 T
BRAKES: Formula Cura, 2-piston, Hydraulic disc brake
CRANKSET: GASGAS EC40, 38 T
SADDLE: GASGAS MTB
BARS: GASGAS Riser 31.8 mm, 720 mm, Sweep: 6 °, Rise: 15 mm
STEM: GASGAS 31.8, 7 °, Ahead
PEDDLES: GASGAS, aluminium
GRIPS: GASGAS MTB, Lock-on grips
SEAT POST: GASGAS, 31.6 mm, 350 mm, Patent
PERMISSIBLE TOTAL VEHICLE WEIGHT: 130KG
GEOMETRIES
|
Bike Size |
Small |
Medium |
Large |
X-Large |
|
Rider hight |
5'2" - 5'6" |
5'6" - 5’10" |
5'10" - 6'1" |
6'1" - 6'4" |
|
S |
M |
L |
|
|
(A) Top Tube Length |
622 mm |
632 mm |
647 mm |
|
(B) Seat Tube Length |
400 mm |
450 mm |
500 mm |
|
(C) Seat Tube Angle |
74 ° |
74 ° |
74 ° |
|
(D) Head Tube Length |
120 mm |
120 mm |
140 mm |
|
(E) Steering Angle |
68 ° |
68 ° |
68 ° |
|
(F) Chain Stay Length |
465 mm |
465 mm |
465 mm |
|
(G) Wheel Base |
1189 mm |
1199 mm |
1216 mm |
|
(I) BB-Drop |
40 mm |
40 mm |
40 mm |
|
(J) Stack |
634 mm |
634 mm |
653 mm |
|
(K) Reach |
440 mm |
450 mm |
460 mm |
|
(L) Stem Length |
60 mm |
70 mm |
70 mm |
|
Crank Length |
170 mm |
170 mm |
170 mm |
Please note, occasionally, manufacturers may change the specification without notice.
