Santa CruzHeckler SL S / Carbon C 2025 2025 electric bike image 01

Top valued features

Highlights based on this e-bike’s specs, comparisons and practical strengths.

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Excellent downhill control

Front and rear suspension should improve control and confidence on descents.

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Excellent smooth power delivery

Torque and cadence sensing should help the motor deliver more natural and controlled assistance.

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Excellent battery efficiency

The bike appears to get strong range from its battery size.

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Excellent rider information and controls

The included display or control unit should give useful ride information and control.

Overview

The Santa Cruz Heckler SL S / Carbon C 2025 is a mountain bike designed for trail riding, offering smooth motor support and confident braking for varied terrain. Its 450W motor with 60Nm of torque provides controlled assistance, while the efficient battery delivers a reasonable range for most trail adventures. The carbon frame and hydraulic disc brakes contribute to a responsive and stable ride, though the non-removable battery means you'll need to keep the whole bike near a charger. While it handles well on trails, its lower torque and average range may limit performance on steep climbs or longer rides.

Best For

  • This mountain e-bike should suit riders who prioritize trail control, off-road capability and comfort on rough terrain. Its smooth power delivery and responsive assistance make it a strong choice for trail riders looking for natural handling and confidence on uneven surfaces. The combination of front and rear suspension, along with hydraulic disc brakes, supports riders who value stability and control during technical descents or climbs. With a reasonable range and relatively quick charging time, it makes most sense for riders who plan regular off-road rides but may not need extended battery life for long adventures.

Who Should Avoid It

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    Riders who frequently tackle long off-road rides or steep inclines may want to compare similar mountain e-bikes with larger battery capacities or higher torque. The bike’s battery capacity is below average for this category, which could limit range on extended trips, and its torque is also lower than some rivals, which may make climbing steeper trails feel less supported. However, the bike still offers smooth power delivery and good trail control, making it a solid choice for riders prioritizing responsive assistance and confident handling on moderate terrain.

Potential limitations

Areas where this e-bike may be less strong based on its specs and comparisons.

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Limited storage practicality

The frame does not appear to fold, so storage will depend more on size and weight.

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Limited commuting practicality

The mountain bike format is less commuting-focused and may be less efficient for daily urban use.

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Low battery capacity

Battery capacity is low compared with similar e-bikes.

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No built-in light advantage

Built-in lights are not listed, so separate lights may be needed.

E-system & battery comparison

Motor Power

450 watts

▲ 10 W above average

Motor Torque

60 Nm

▼ 18 Nm below average

Power-to-weight

22.73 W/kg

▲ 2.4 W/kg above average

Battery Capacity

430 Wh

▼ 201 Wh below average

Claimed Max Range

60 miles

▼ 0.5 miles below average

Charge Time

3h 30m

▼ 105 mins faster than average

Sensor Type

Torque and Cadence Sensor

Removable Battery

No

Motor Name

Fazua Ride 60

eBike FAQs

Is this bike suitable for long off-road rides?

This mountain bike is well-suited for off-road trails, with hydraulic disc brakes providing confident stopping power and a carbon frame offering responsive handling. However, its lower torque and average range may limit performance on very steep climbs or extended rides. If you're looking for a reliable trail companion for most off-road adventures, this bike should work well, but keep in mind its limitations on longer or more demanding routes.

How does the motor perform when climbing steep trails?

The motor provides smooth and controlled assistance, but it may struggle on very steep trails due to its lower torque compared to similar e-bikes. With 450 watts of motor power and 60 Newton meters of torque, it should handle moderate inclines well, but riders may need to manage their pace on steeper sections. The torque and cadence sensor helps deliver natural power, but the lower torque could mean you'll feel the effort more on extremely steep terrain.

eBike Overview

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eBike Type: Mountain Bike

The style of riding intended for this bike

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Released: 2025

The bike was released 1 years ago

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Screen

Fazua LED Hub

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Lights Included

No

Weight Icon

Weight (inc battery): 19.8 kg

The website average for electric bikes is 22.89 kg. This electric bike is 3.1 kg under the average. Total bike weight may vary depending on frame size.

Sizing & Geometry

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Min / Max Rider Height

S: 155–165 cm, M: 165–175 cm, L: 175–185 cm, XL: 185–193 cm, XXL: 193–201 cm

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Folded Dimensions

Unknown

Wheel & Tire Details

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Wheelset Name

Race Face ARC 30 rims laced to e*thirteen SL hubs (15 x 110 mm Boost front / 12 x 148 mm Boost rear with XD driver)

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Wheelset Size

29 inch

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Tires

Front: Schwalbe Albert, 29x2.5, Trail Radial Ultra Soft, Rear: Schwalbe Albert, 27.5x2.5, Trail Radial Soft

Frame Info

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Frame Material

Carbon Fiber

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Suspension Type

Front and Rear suspension

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Foldable Frame

No

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Max Payload

136 kg (299.8 lbs)

Drivechain Details

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Groupset details

GX Eagle

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Drivechain type

Chain drive

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Shifters

SRAM GX Eagle Single Click

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Amount of gears

12 Gears

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Rear Derailleur

SRAM GX Eagle

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Front Derailleur

None

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Cassette

SRAM GX Eagle XG-1275, 12-speed, 10-52 T

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Cranks

e*thirteen Helix e*spec (165 mm length)

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Chain

SRAM GX Eagle

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Bottom Bracket

Fully integrated Fazua Ride 60 bottom-bracket drive assembly unit

Brakes

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Brakes

SRAM Maven Bronze

Hydraulic Disc Brake

Brake Type: Hydraulic Disc Brake

Hydraulic operated discs brakes (Very good)

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Brake Rotors

SRAM Maven Bronze Brake Type: 4-piston hydraulic disc

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Shifters

SRAM GX Eagle Single Click

Other Components

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Saddle

Unknown

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Handlebars

Unknown

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Bar Tape

Unknown

Manufactures Info

Worldwide Shipping:

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Warranty: None

Limited warranty website average: 3.12 years