The 2025 Prime is built around the Xtralite 6061 Full Butted Alloy frame. The standout feature is Mondraker’s Forward Geometry, which utilizes a significantly longer reach paired with a tiny 30mm stem. This setup places the front wheel further forward, making the bike virtually impossible to "end-over" on steep technical descents while maintaining incredible climbing traction.
The 2025 Mondraker Prime remains the benchmark for "Forward Geometry" in the electric hardtail market. While the 2026 models have begun to transition to the Gen 5 motor, the 2025 Prime uses the rock-solid Bosch Performance Line CX Smart System (Gen 4), pairing it with Mondraker's signature long-reach, short-stem handling philosophy.
It is designed for riders who want the efficiency of a hardtail but the confidence and stability of a modern enduro bike when the trail gets steep.
The Dropper Upgrade: The standard Prime ships with a rigid seatpost. Given the aggressive geometry of this frame, a dropper post (like the Onoff Pija) is the single best upgrade you can make, as it allows you to truly take advantage of the bike's descending capabilities.
Tyre Pressure: With high-volume 2.6" tyres, small changes in pressure make a huge difference. For the typical UK "mixed" terrain, starting around 20-22psi (if tubeless) will provide a great balance of comfort and rolling speed.
Bosch Performance CX (85Nm): The high-torque Smart System motor provides powerful assistance. It is fully customisable via the Bosch eBike Flow App, allowing you to tune the assistance levels and dynamic response to suit your riding style.
625Wh PowerTube: The internal battery is removable for easy charging off the bike. It offers a substantial range, making it ideal for long days exploring UK bridleways or trail centres.
Smart System Interface: Comes equipped with the minimalist System Controller on the top tube and the Mini Remote on the bars, keeping the cockpit clean while still providing the Intuvia 100 display for essential ride data.
Forward Geometry: Provides a wheelbase longer than almost any other hardtail in its class, resulting in unmatched high-speed stability.
RockShox Recon Silver RL: The 120mm Solo Air fork features a lockout for tarmac transitions and a rebound adjust to keep the front wheel tracked to the ground.
Mavic E-CrossRide Wheels: Specifically engineered for the higher torque and weight of e-bikes, these wheels feature reinforced rims and a high-engagement ratchet system.
SRAM SX Eagle: A full 12-speed drivetrain with a massive 11-50T range ensures you never run out of gears on the steepest technical ascents.
| Specification | Detail | Notes |
| Frame | Prime Xtralite 6061 Alloy | Forward Geometry; internal battery. |
| Motor | Bosch Performance Line CX | 85Nm torque; Smart System. |
| Battery | Bosch PowerTube 625Wh | Removable; Smart System compatible. |
| Fork | RockShox Recon Silver RL | 120mm travel; 42mm offset. |
| Drivetrain | SRAM SX Eagle 12-Speed | Single-click e-bike specific shifter. |
| Brakes | SRAM Level T (2-Piston) | 200mm (F) / 180mm (R) rotors. |
| Wheelset | Mavic E-CrossRide 29 | 30mm internal width; Tubeless ready. |
| Tyres | Maxxis Rekon 29x2.6" | EXO Protection; Dual Compound. |
| Seatpost | Onoff S3 Alloy (Rigid) | 31.6mm diameter; 400mm length. |
| Weight | 22.7kg | Approximate weight without pedals. |
| Specification | Detail |
| Frame | Prime Xtralite 6061 Alloy |
| Motor | Bosch Performance Line CX |
| Battery | Bosch PowerTube 625Wh |
| Fork | RockShox Recon Silver RL |
| Drivetrain | SRAM SX Eagle 12-Speed |
| Brakes | SRAM Level T (2-Piston) |
| Wheelset | Mavic E-CrossRide 29 |
| Tyres | Maxxis Rekon 29x2.6" |
| Seatpost | Onoff S3 Alloy (Rigid) |
| Weight | 22.7kg |
| Specification | Notes |
| Frame | Forward Geometry; internal battery. |
| Motor | 85Nm torque; Smart System. |
| Battery | Removable; Smart System compatible. |
| Fork | 120mm travel; 42mm offset. |
| Drivetrain | Single-click e-bike specific shifter. |
| Brakes | 200mm (F) / 180mm (R) rotors. |
| Wheelset | 30mm internal width; Tubeless ready. |
| Tyres | EXO Protection; Dual Compound. |
| Seatpost | 31.6mm diameter; 400mm length. |
| Weight | Approximate weight without pedals. |