The E-ASTR with Sram SRAM RED XPLR AXS lets you enjoy the unique riding experience of the ASTR – with a gentle push from behind thanks to the state-of-the-art TQ HPR40 drive system. The motor weighs just 1.2 kg, while the 290 Wh battery weighs 1.42 kg. There is no display on the top tube for a clean look; instead, LEDs in the handlebar plugs indicate your assistance mode.
The motor is discreetly integrated behind the chainrings, while the battery is elegantly concealed in the down tube. This e-gravel bike from Ridley guarantees a sporty, natural riding experience – just with a little extra, without compromising on smoothness or control. The optional range extender (160 Wh) provides a range suitable for everyday use – without compromising on weight or looks. Both in terms of appearance and riding experience, the E-ASTR remains true to a classic gravel bike.
The E-ASTR is the electric version of our ASTR RS – the benchmark for gravel performance. Based on the same frame and sporty geometry, it delivers the familiar ride feel – enhanced by a subtle boost from the compact and virtually silent TQ HPR40 motor.
With tire clearance of up to 52 mm and a geometry designed for control, agility, and speed, the E-ASTR stays true to its racing heritage. The assistance feels completely natural, fades out smoothly above 25 km/h, and provides power exactly when it’s needed. The integrated 290 Wh battery and optional 160 Wh range extender ensure everyday usability – without compromising weight or aesthetics.
The E-ASTR guarantees a sporty, natural riding experience – with that extra edge, without sacrificing smoothness or control.
| Frame | E-ASTR, HM carbon, designed for TQ mid motor, TA12x142, 52mm tire clearance |
| Fork | E-Astr 7E9/EAS02As |
| Stem | Deda Super Box // Polish On Black |
| Handlebar | Deda Superzero Alloy Gravel // 16° flared // Drop 120mm // Reach 75mm |
| Seatpost | Forza Aero // 6mm Offset // 400mm |
| Saddle | Selle San Marco Shortfit 2.0 |
| Crank | Praxis Type-5 // 42T |
| Groupset | Sram Apex XPLR AXS 1x12sp |
| Tires | Vittoria Terreno T50 // 700x50c // TLR // Black-Black |
| Rear Derailleur | SRAM APEX XPLR AXS // 12s |
| Cassette | SRAM XPLR PG-1231 12s 11-44T |
| Front Wheel | DT Swiss G1800 Spline // TA 12x100mm // Tubeless Ready // 25mm Deep // 24mm Internal Width |
| Rear Wheel | DT Swiss G1800 Spline // TA 12x142mm // Tubeless Ready // 25mm Deep // 24mm Internal Width |
All information is supplied by the manufacturer and is not guaranteed! In rare cases there may be subsequent changes to the specification.