Aventon is doubling down on trail performance with the launch of the new Ramblas ADV, an electric hardtail mountain bike built around the company’s second-generation in-house mid-drive motor. Positioned as a do-it-all, go anywhere, all-terrain machine, the Ramblas ADV blends legitimate MTB components with commuter-friendly versatility, all at a price that undercuts many premium mid-drive competitors but may still make eyes water in the direct-to-consumer market that has become accustomed to bargain basement pricing on simpler e-bikes.
At the heart of the Ramblas ADV is Aventon’s A100 mid-drive motor, rated at 250W nominal with 750W peak output and a stout 100 Nm of torque. That torque figure is worth repeating, since 100 Nm firmly places this bike in serious climbing territory, giving it the grunt needed for steep singletrack as well as loaded urban riding. Very few e-bikes come with that level of torque, so know that this is a climber.
The A100 motor is IP67-rated for water resistance and features four assist modes: Eco, Trail, Auto, and Turbo. The inclusion of an Auto mode is also a nice touch, as it dynamically adjusts power output so riders can focus more on the terrain than toggling assist levels. Aventon also touts reduced motor noise and app-based Ride Tune customization, allowing riders to fine-tune the motor’s behavior through the Aventon app.
Powering the system is a 708 Wh battery built with LG 21700 cells, offering a claimed range of up to 90 miles (145 km). While real-world range will vary significantly depending on terrain and assist level (and is likely to rarely reach that sky-high spec sheet number), that’s a fairly large battery for a hardtail eMTB in this price bracket.
The Ramblas ADV rolls on 29-inch wheels with Maxxis Rekon 29” x 2.4” tubeless-compatible tires, giving it a fast-rolling yet trail-capable footprint. Up front, a RockShox Psylo Silver R fork with 130 mm of travel and 35 mm stanchions handles suspension duties. That travel puts the bike in fairly aggressive hardtail territory – enough to smooth out roots and rocks without pushing into super-long-travel trail bike geometry.
Stopping power comes from SRAM DB6 4-piston hydraulic disc brakes paired with huge 200 mm rotors front and rear. That’s a strong braking setup for a fairly lightweight 54 lb (24.5 kg) eMTB, and the 4-piston calipers suggest Aventon expects riders to take this bike into real trail conditions rather than limiting it to gravel paths.
Drivetrain duties are handled by a SRAM NX Eagle 12-speed setup with an 11–50T cassette, providing plenty of gearing range to complement the mid-drive motor. A 150 mm X-Fusion Manic dropper seatpost comes standard – a must-have for modern trail riding and a welcome inclusion at this price point.
Class-wise, the Ramblas ADV ships as a Class 1 e-bike but is convertible to Class 3, unlocking pedal assist up to 28 mph (45 km/h). That flexibility broadens the bike’s use case considerably. On the trail, Class 1 compliance keeps it legal in more areas. On pavement, the Class 3 capability makes it viable as a fast commuter. And for those who live in areas where you can go full Class 3 on the trails, then this will certainly be a fast and powerful option.
With a 66.5-degree head tube angle and 465 mm chainstays across sizes, the Ramblas ADV geometry points towards what is meant to be a stable and confidence-inspiring setup rather than a hyper-nimble but twitchy ride. At the same time, the 90-mile claimed range and 28 mph top assist speed position it as a legitimate car-replacement candidate for riders who want a single bike that can hit dirt on the weekend and pavement during the week. And since many people are using their e-bikes for both, that could be a real use case for this bike beyond simply carving up the trails.
The Ramblas ADV also carries a 300 lb weight limit, expanding its appeal to larger riders or those carrying gear. Combined with Walk Mode and Hold Mode features for pushing or stabilizing the bike on steep terrain, the bike appears to have included additional focus on real-world usability beyond just the impressive spec sheet numbers.
At an MSRP of $2,899, Aventon is definitely targeting riders who want mid-drive performance and brand-name components without stepping into the $4,000–$6,000 eMTB category (or significantly higher), but that may price out more budget-focused riders who might not be ready to shell out for this level of power and componentry.
The Ramblas ADV represents Aventon’s most serious push yet into performance-oriented electric mountain bikes. It blends legitimate trail hardware, a high-torque mid-drive, and commuter-friendly speed into a single package – and it does so at a price that could make it one of the more disruptive hardtail eMTBs in its segment this year.
It’s not the only time we’ve seen direct-to-consumer companies pushing hard into the eMTB space normally dominated by pricier brands, but it’s one of the most refined examples yet.
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