With a Bosch SX Drive Unit as the beating heart and the consistent and all-weather power of hydraulic disc brakes and reliable shifting components make the Lombard E1 ready for daily use on or off the tarmac.
High volume tires and the option to run a dropper seat post make the Lombard E a steadfast companion whether commuting daily in the city, or spinning for hours in the country.
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Enable Youtube videosThe Marin Lombard E1 is the more accessible sibling within the electric gravel family, yet it remains a true e-gravel bike. Power comes from the compact Bosch SX motor (250 W, 55 Nm), with its 400 Wh battery neatly tucked into the down tube. The Series 4 "Beyond Road" frame concept is crafted from hydroformed 6061 aluminium and paired with a full-carbon fork, keeping the bike at roughly 15.9 kg in size M. Shifting is handled by a proven, robust mechanical Shimano GRX 12-speed drivetrain – a 42-tooth chainring up front combined with a 10–51T cassette at the rear provides an extremely wide gear range. There is no lighting fitted from the factory, so you can choose lamps that match your riding habits. Great news for touring fans: numerous mounting points for mudguards, racks and bottle cages turn the bike into a full-fledged bikepacking partner in no time, supported by tubeless-ready 700x44 wheels. This is complemented by Shimano GRX hydraulic disc brakes and the option to fit a dropper post at a later stage.
The model name refers to Lombard Street at the heart of San Francisco – that snake-like road that attracts millions of visitors with its tight hairpin bends. With its steep stretches and its extraordinary curves, it embodies exactly what this bicycle stands for: playfully conquering climbs while enjoying a winding route. Combined with electric assistance, this idea becomes a very practical everyday experience.
Every element of the model name carries its own message. "Lombard" refers to the namesake street and gives the entire range its unmistakable identity. The "E" signals the electrified drivetrain variant and separates it from the non-motorised relatives. The number "1" finally marks the entry level within the E-model family – it points to the deliberately pragmatic component choice.
In a duel with the pricier E2 model, the Lombard E1 deliberately accepts certain compromises in order to keep the price down. The most important difference: instead of the wireless Di2 electronic groupset, a classically mechanical GRX drivetrain is used here – reliable, uncomplicated and easy to maintain yourself. In addition, Marin equips the E1 with the somewhat simpler GRX RX400 brakes, a conventional alloy crankset and a rigid seatpost; the high-end e*thirteen crank and the TranzX dropper post are reserved for the big brother. If you can do without these details, the E1 delivers the series' core competence at a significantly lower price.
The Marin Lombard E1 is aimed at riders looking for a bike for everyday use – whether for the commute, the weekend errands or a relaxed Sunday spin. While the E2 clearly points towards rough terrain and adventure thanks to its dropper post and off-road equipment, the E1 shines as a calm, forgiving and comfort-oriented all-rounder on tarmac and firm gravel roads. For those seeking pure sporting excitement and fast gravel stages, the big brother is the better choice; whoever wants an unexcited, durable and easy-to-service e-bike with a wide range of practical applications is exactly right here.
