

KTM Macina Gravelator SX Prime Di2
The KTM Macina Gravelator SX Prime Di2 2026 stands at the pinnacle of e-gravel innovation. Featuring an ultra-light carbon frame, electronic Shimano Deore XT Di2 (1×12) drivetrain, Mavic Allroad S Carbon wheelset, and the smooth Bosch Performance SX motor (55Nm) paired with a 400Wh CompactTube battery, it delivers unmatched precision, efficiency, and agility. Complete with top-tier components—including premium brakes and Schwalbe G-One R Pro tires—it’s engineered for high-speed racing and elite gravel adventures.
Highlights
Frame
Carbon
Fork
Carbon
Tires
Schwalbe G-One R PRO, 45-622
Shifter
Shimano Deore XT DI2 (1x12)
Brakes
Shimano MT800 (160/160)
Drive Unit
Bosch Perf. SX (55Nm) / CompactTube (400Wh)
KTM Macina Gravelator SX Prime Di2 - E-Graveler with carbon frame and high-end equipment
The extremely light and compact Bosch Performance SX motor redefines sporty e-biking. The Austrian premium manufacturer KTM has adapted all e-bike model series to this motor, resulting in a lighter design, better handling and a more agile riding experience. The natural riding feeling that you get from a normal bike is noticeably restored. The Macina E-gravel bikes, called Gravelator, benefit in particular from this liveliness. The motor supports you when you need it - just the thing for ambitious athletes. And beyond 25 km/h, the Gravelator can be ridden as smoothly as a bike without an e-drive.
At the centre of the Macina Gravelator SX Prime is a high-end carbon frame, which was made possible by the compact dimensions of the SX motor and the 400 Wh CompactTube battery. The frame impresses with its slim silhouette, which makes it hard to believe that it is an e-bike. The Shimano Deore XT Di2 drivetrain with wireless technology is also impressive, making conventional shift cables superfluous and guaranteeing extremely precise gear changes. The setup is complemented by Shimano MT800 hydraulic disc brakes with lightweight 160 mm discs, which provide excellent braking power.
Bosch Performance SX - Sporty power for easy e-biking
The Bosch Performance SX motor brings back the sporty, lightweight riding experience. With a torque of 55 Nm, it is somewhat more moderate than the Performance CX, but the lightweight design concept compensates for this with its efficiency. Less weight means less energy expenditure when accelerating. This is complemented by the 400 Wh CompactTube battery, which offers almost silent and smooth support. For longer tours, an additional 250 Wh Range Extender battery can be used, which is simply stored in the bottle cage. The Performance SX drive is part of the smart system and can be controlled via Bluetooth using the eBike Flow app, which enables numerous tuning options and simple firmware updates.
Additional Information
| General | |
| Bike category | Road E-Bike |
|---|---|
| Model year | 2026 |
| Colour | Royal Teal (Silver+Black) |
| Weight | 14,6 kg |
| Fahrraddetails | |
| Price | Price in branch store might be lower. (info@rabe-bike.de / +4989 125 01 01 01) |
| Frame | |
| Frame | Macina Gravelator Prem.Carbon UDH|CPT400 Bosch BDU31/R4310 |
| Fork | X-Strada Gravel Perf. Carbon w/mount F16 |
| Headset | Acros AICR intern 1.1/8"-1.5" angle lim |
| Frame type | Diamond |
| Drive | |
| Shifters | Shimano GRX RX825 / RX820 2-Piston |
| Rear derailleur | Shimano Deore XT Di2 M8260-12 SGS shad+ |
| Crank | KTM E-RACE ISIS 170mm Q2 |
| Chain rings | KTM Aluminium 42T Direct Mount |
| Cassette | Shimano Deore XT M8100-12 / 10-51 |
| Chain | Shimano M8100-12 |
| Ebike | |
| Battery pack | Bosch CompactTUBE 400Wh |
| E-Engine | Bosch PERFORMANCE SX BDU3144 |
| Charger | Bosch STANDARD Charger 4A |
| Brakes | |
| Brake | Shimano MT800 CL 160 freeza, Shimano MT800 CL 160 freeza |
| Brake lever | Shimano GRX BL-RX825/RX820 2-Piston |
| Wheels | |
| Wheel set | Mavic Allroad S Carbon 28 CL 100/12|622x25TSS, 142/12|622x30TSS MS |
| Tires | Schwalbe G-One R PRO 45-622 |
| Wheel Size | 28'' |
| Cockpit | |
| Handlebar | KTM TEAM Gravel 16° |
| Stem | KTM TEAM Road -7° ICR |
| Grips | KTM tape |
| Seat | |
| Saddle | Fizik Terra Argo X3 |
| Seatpost | KTM TEAM II 27.2/350 |
| Saddle clamp | KTM seatclamp R43X0 |
| Other | |
| Customization - only in store | |
| Annotation | The illustration may differ. The manufacturer reserves the right to replace certain components with components of equivalent quality. |
| Manufacturer Information | |
| Manufacturer Information | KTM Fahrrad GmbH |
| Product Safety Documents | |
Reviews
Share your thoughts
If you’ve used this product, share your thoughts with other customers
