The Featherweight E-MTB That Packs a Heavy Punch
The Santa Cruz Heckler SL C MX is just no other entry in the e-MTB world. This bike is proof that “lightweight” does not have to mean “light on performance.” Designed for riders who want the nimbleness of a trial bike but with the added boost from a discreet, powerful motor. The Heckler SL bridges gaps between human powered flow and all day range. So if you’re chasing them bigger climbs, squeezing in more laps before sundown, or just looking for that perfect balance of agility and assist, this is the bike that delivers an addictive ride that feels like an extension of you.
Frame geometry
The Heckler SL C MX’s frame geometry is tuned for agility without having to sacrifice the stability, making it equal at home technical climbs and fast rough descents. The Heckler SL’s mixed wheel setup with a 29ner wheel up front for the roll over confidence with rocks and roots and a 27.5″ in the rear for snappy cornering. This strikes the perfect balance between control and playfulness. A slack headtube will keep things composed at speed, whilst the steep seat tube position is for efficient pedalling, makes this bike much more punchier on climbs. combined on this bike is a low stand over height and a shorter reach so this bike inspire confidence. With everything combined this makes the Heckler SL MX stay centred and in control, no matter where the trial leads.
Fazua Ride 60 motor
At the heart of the Heckler SL C MX is the Fazua Ride 60 motor. This motor is lightweight but yet an impressively punchy drive unit that delivers 60Nm of torque with a remarkably natural feel. Weighing just sub 2kg, it blends seamlessly into the Heckler SL frame. This keeps the overall weight low and handling very lively. The Fazua ride 60 has a smooth power delivery making climbs feel effortless without overpowering your input so you will still get that authentic mountain bike experience. This motor is paired with a very compact 430Wh battery and optional range extender, it offers the freedom to go further. This maintains responsiveness and playfulness that defines the Heckler SL.
Components.
The Santa Cruz Heckler SL C MX e-MTB S-Kit delivers a dialled component spec that hits the sweet spot between performance and value. Suspension duties are handled by a Fox 36 Performance fork and Float X Performance shock, offering plush travel and tuneable support for everything from technical climbs to rowdy descents. The SRAM GX Eagle drivetrain provides a wide 12-speed gear range with crisp, reliable shifting, while Code R four-piston brakes deliver strong, consistent stopping power. A RockShox Reverb dropper post adds on-the-fly saddle adjustment, and Race Face ARC wheels wrapped in Maxxis Minion DHR II tires keep traction locked in through corners and loose sections. It’s a build designed to match the Heckler SL’s nimble, lightweight feel without compromising durability or trail capability.
The Santa Cruz Heckler SL C MX isn’t just about adding a motor to a great trail bike it is about redefining what an e-MTB can feel like. With its lightweight build, responsive geometry, and the smooth yet powerful Fazua Ride 60 system, it delivers the best of both worlds: the joy of a nimble, playful mountain bike and the range-expanding boost to ride more, explore further, and push harder. Whether you’re hunting new trails, chasing friends up climbs, or squeezing in that one last lap before dark, the Heckler SL is built to keep the stoke high and the ride unforgettable.
