Description
Free nationwide delivery- In stock and available!
TRA 4
Specification
WHEEL SIZE | 27.5"/622mm |
FRAME | 27.5", Alloy 6061, Integrated battery |
FORK | RockShox Recon, Coil, 120 mm, tapered |
MOTOR | Yamaha PW-S2, 250 W, 75 Nm |
BATTERY | Simplo, 630 Wh, 36 V |
-
REAR DERAILLEUR: Tektro RD-T350, 9-S
- GEAR SHIFT LEVER: Tektro SL-M350R
- CASSETTE: Tektro CS-M350, 11-46 T
- CHAIN: KMC e9S
- CHAIN RING: GASGAS, 38 T
- CRANK ARM: GASGAS EC40, Aluminium forged, ISIS
- PEDALS: GASGAS, aluminium
- FRONT BRAKE: Formula Cura, 2-piston, Hydraulic disc brake
- REAR BRAKE: Formula Cura, 2-piston, Hydraulic disc brake
- STEM: GASGAS 31.8, 7 °, Ahead
- HANDLEBAR: GASGAS Riser 31.8 mm, 720 mm, Sweep: 6 °, Rise: 15 mm
- GRIPS: GASGAS MTB, Lock-on grips
- SEAT POST: GASGAS, 31.6 mm, 350 mm, Patent
- SADDLE: GASGAS MTB
-
TYRES: Continental Cross King, 58-622, 29x2.3
- FRAME COLOR: Black/Red
-
CHARGER: Simplo rapid charger, 4 A
- 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.
Moving Fast

CYCLE SCHEME
SAVE BETWEEN 25% AND 39% ON YOUR NEW BIKE AND ACCESSORIES WITH CYCLESCHEME
Shipping
Yes, we offer flexible finance options to help spread the cost of your new bike or accessories. You can choose from 0% APR with NIL deposit, for up to 24 months or low-interest rates for longer-term plans. Apply directly at checkout, whether online or in-store. It’s a quick and secure process, and you’ll receive a decision within minutes.
We process orders, Pre-Delivery Inspect and despatch within 1-2 working days. Our Courier aims to deliver within 2-5 working days after despatch.
Yes! Once your order is dispatched, you will receive a tracking number via email or text message to monitor your delivery in real-time.
The Cycle Scheme allows you to save money on bikes and accessories through your employer. It’s a tax-free benefit, making cycling more affordable.
Simply obtain your Cycle Scheme voucher from your employer and present it in-store or online. Our team will help process your order and ensure everything runs smoothly.
Any question?
Whether you're exploring our flexible finance options, taking advantage of cycle-to-work schemes, or simply need expert advice, our friendly team is here to help you every step of the way.
Don’t hesitate to get in touch – let us help you find exactly what you’re looking for!