Description
With its Gram, THOK E-Bikes enters the high-performance carbon world: with carbon fibre, you can create many different, complex shapes and harness your creativity.
E-Enduro Customised Geometry
By using carbon, Gram did not need to make any structural compromises. Its geometry was developed with a “zero limits” mindset. New angles, new lines, new shapes, excellence. From riders for e-riders: the lines of the frame are the combination of all our know-how, our many years of experience as passionate riders, our pursuit of adventure and freedom. With the Gram you will ride on undreamed-of trails, Enduro will no longer have any limits.
EXPLORE WHAT MAKES EACH RIDE UNIQUE
Angles are major players in frame design. Even a small degree difference will alter your pedalling and riding position, traction and riding precision, as well as safety and comfort
THOK PROGRESSIVE SYSTEM 2
The new TPS-2 suspension system designed by THOK E-Bikes increases the progressivity of the kinematics and optimises its use in Enduro.
SHIMANO SYSTEM – THE CHOICE
- The progression of a motor is how it delivers assistance: Shimano does not have peaks. It feels like a well-trained leg
- How elastic a motor is is determined by the transition between the push and release phases: with Shimano, it is constant and manageable
- The Q factor (the distance between the cranks) of the EP8 motor is lower: pedalling is more natural
- The EP8 is one of the lightest and least bulky motors you can find; it has a small and intuitive display, it can be customised and store parameters
- Shimano has one of the best-structured assistance services in the world: always precise and responsive
- The Shimano closed system (motor, battery, software) guarantees maximum efficiency when it comes to performance and consumption
PERFORMANCE FIRST – SHIMANO EP8 CLOSED SYSTEM WITH 630 WH BATTERY
Performance is the number one priority in every THOK project. The Gram is equipped with the closed Shimano EP8 system because it guarantees maximum efficiency when it comes to performance and consumption. Tests carried out by the in-house research department have proven this, here are the results:
T-Stopper
Battery “Quick Remove” system
T-Ribs
Hanger set UDH
Mullet wheels
Internal cables
TECHNICAL SPECS
| FRAME | THOK – Unidirectional full carbon fiber, headtube tapered 1.8, 29″/27,5″ geometry, integrated down tube battery, UDH Hanger tecnology, enclosed internal cable, fully sealed cartridge bearing, 170 mm travel |
| FRAME SIZE | S (154 – 167cm) – M (168 – 177 cm) – L (178- 184 cm) – XL (185cm to 200) |
| MOTOR & BATTERY | SHIMANO EP8 – 85 Nm (250W) – integrated Shimano 630 Wh |
| DISPLAY & SWITCH CONTROL | SHIMANO – SC-EM800 LCD color display with remote control SC-EM800 (Eco, Trail, Boost e Power-Walk) |
| FORK | FOX – 38 Float Factory Kashima 29″ Boost, GRIP2, 180 mm travel. |
| SHOCK | FOX – X2 Float Factory Kashima, 2 Pos Adj, THOK Custom tuned, 230×65 |
| BRAKE | SHIMANO – Deore XT, 4 piston, 203mm rotors |
| REAR DERAILLEUR | SRAM – GX Eagle AXS |
| SHIFT LEVER | SRAM – GX Eagle AXS |
| CASSETTE | SRAM – X-Glide 12 Speed, 10-50T |
| CHAIN | SRAM – Eagle 12V |
| CRANKSET & CHAINRING | FSA 165mm – chain ring 34T |
| WHEELS | CRANKBROTHERS – Synthesis Alloy Ebike, front 29″x 30 mm ; rear 27.5″x 35 mm |
| STEAM | THOK – Alloy with front clamp oversize 35 mm, ext 37 mm |
| HANDLEBAR | RENTHAL – Fatbar Carbon, rise 20 mm, width 800mm |
| GRIPS | THOK – Lock-On grip, regular size |
| TIRES | MAXXIS – Assegai 29×2.6 ant. e 27.5×2.6 post. 3C / EXO+ / TR |
| SEAT POST | THOK dropper post micro height adjustable, remote control (S/125 mm – M/150 – L/XL 170 mm) |
| SADDLE | THOK Fit in hollow Cr.Mo rail |
| CRANK | Flat polyethylene pedals |
| WEIGHT | 23,3kg size M without pedals |
