Santa Cruz Heckler SL 1

The Heckler SL 1 is designed to feel like a natural extension of a standard mountain bike. Because of its lightweight carbon frame and the Fazua Ride 60 motor, it avoids the bulky, sluggish handling often associated with heavier e-bikes, making it highly responsive on technical trails.

The mullet configuration—a 29-inch front wheel paired with a 27.5-inch rear wheel—gives you the best of both worlds. The larger front wheel rolls over obstacles easily, while the smaller rear wheel keeps the bike nimble and quick to maneuver through tight corners.

No, the battery is integrated into the frame for a sleeker profile and better weight distribution. You will need to plug the bike directly into a power source to charge it.

With 60 Nm of torque, it provides a significant boost that makes steep climbs much more manageable without overpowering the natural feel of the ride. It is tuned for riders who want assistance that complements their own effort rather than doing all the work for them.

The bike features 150mm of suspension travel. This is a versatile 'all-mountain' amount that is plush enough to soak up big hits and rugged impacts while remaining efficient enough for long days in the saddle.

Electronic shifting is generally more reliable and precise than mechanical systems, as it eliminates cable stretch and friction issues. You will simply need to ensure the battery powering the derailleur is charged periodically, similar to how you manage the bike's main drive system.