The helping hand of a hub drive unit and the off-road capability of a gravel bike means the eSILEX 600+ allows you to choose the trail you want to ride. Ride on or off-road with the combination of plump, gravel-ready tyres on agile 650b rims with drop barred efficiency and the subtle helping hand of the MAHLE ebikemotion X35+ hub motor and 250 Wh battery. A smooth Shimano GRX single chainring wide-range groupset and hydraulic disc brakes mean effortless control while our carbon fork helps dampen vibrations, plus a full complement of mounts is ideal for backpacking trips.
If you are often looking for the off-road alternative when you are out on your bike or simply enjoy exploring the path unknown, then the eSILEX might be the perfect assisted bike for you. The rear-hub MAHLE system with integrated battery offers a neutral support level whenever your journey requires some e-motor assistance. You can even use an externally mounted 208 Wh MAHLE Range Extender to boost range. Similarly to the non-assisted SILEX, the eSILEX is available in the more rugged 650b or the more fast-rolling 700c set-up. Both versions come with gravel/off-road tyres for extra grip. A large number of fixing points on the frame as well as the fork, turn the eSILEX into an adventure rig without any fuss.
- MAHLE ebikemotion X35+ hub motor gives natural feeling assistance
- Triple butted aluminium frame with built-in 250 Wh battery
- Sleek 'normal bike' silhouette and low weight
- Shimano GRX drivetrain and hydraulic brakes
- Gravel tyres on more rugged 650b wheels
- Multiple frame and fork fixing points for extra carrying capacity
Awards & Media
- material: aluminium
- 700x45C / 700x42C (with fender) / 27,5x47C max. wheelsize
- 100x9/135x9 mm axle standard
- BSA bottom bracket standard
- carbon
- max. 700x42C / 700x35C (with fender) / max. 50x650B wheelsize
- 2 piston
- material: carbon
- 30.9 mm diameter
- 0 mm setback
- V-mount
- 40 teeth
- 170 mm-XS/S/SM/ML, 175 mm-L/XL
- 11-42 teeth
- 11 speed
- 100x12 mm width front hub
- 28 spoke holes
- Centerlock
- 19 mm inner width
- 24 mm height
- material: aluminium
- Tubeless ready (tubeless tape and valves not included)
- 650Bx47
- ShieldWall / TLR
- weighed at frame size M
- Weight may vary depending on bike size, finish or possible specification changes due to supply chain issues.
- Total weight of bike, rider and luggage
| Frame Size | XS | S | M | L | XL |
| Tyre Sizes | 27.5" | 27.5" | 27.5" | 27.5" | 27.5" |
| ST seat tube [mm] | 470 | 490 | 510 | 530 | 560 |
| TT top tube [mm] | 525 | 540 | 555 | 570 | 585 |
| CS chain stay length [mm] | 431 | 431 | 431 | 431 | 431 |
| HTA head tube angle [°] | 69.5 | 70 | 70.5 | 71 | 71.5 |
| STA seat tube angle [°] | 75 | 75 | 75 | 75 | 75 |
| BD bottom bracket drop [mm] | 70 | 70 | 70 | 70 | 70 |
| HT head tube [mm] | 145 | 160 | 175 | 190 | 205 |
| FL fork length [mm] | 400 | 400 | 400 | 400 | 400 |
| R reach [mm] | 374 | 384 | 395 | 406 | 416 |
| S stack [mm] | 565 | 581 | 597 | 613 | 629 |
| WB wheel base [mm] | 1032 | 1044 | 1055 | 1066 | 1076 |
| SH stand over height [mm] | 748 | 767 | 785 | 804 | 830 |
