2024 Santa Cruz

HECKLER SL XX AXS RSV / Carbon CC

A 29″ / 27.5″ carbon frame full suspension enduro e-bike with ultra high-end components.
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Manufacturer Price

$12,999
Weight41.7 lbs  
FrameCarbon
SuspensionFull, 150 / 160mm
ForkRockShox Lyrik Ultimate
ShockRockShox Super Deluxe Ultimate
Wheels29″ / 27.5″ Carbon
Drivetrain1 × 12 Electronic
GroupsetXX Eagle Transmission, SRAM
MotorFazua 450W 60Nm mid-drive
BatteryFazua 430Wh
BrakesHydraulic Disc
SeatpostDropper
View on santacruzbicycles.comLearn about Santa Cruz
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
HECKLER SL XX AXS RSV / Carbon CC
Other Enduro bikes
Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full HECKLER SL model range

View Comparison
Sizing
SM

5'1" – 5'6"

MD

5'4" – 5'10"

LG

5'8" – 6'2"

XL

6'0" – 6'5"

XXL

6'3" – 6'8"

Rider Fit Notes
  • 6'1", size LG, Just right
Price History
Reviews
99 Spokes
Santa Cruz Heckler SL GX AXS

Mar 2024

The Santa Cruz Heckler SL stands out as a versatile bike, confidently handling fast descents while maintaining playfulness on mellow terrain, and its impressive range from the Fazua 400 Wh battery solidifies its position as a top choice in our lightweight E-MTB head-to-head test.

Highs
  • “Goldilocks” geometry feels capable in rough terrain but still fun on mellower trails

  • Longest range of our lightweight E-MTB head-to-head test

  • “Barney Purple” paint job

Lows
  • On the heavier side

  • “Barney Purple” paint job

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Outdoor Gear Lab
Santa Cruz Heckler SL R

Jun 2024 · Joshua Hutchens

A svelte and incognito version of the trail-slaying Bronson, the Heckler SL is powered by a Fazua Ride 60 drive unit coupled with a 430Wh battery. 150mm of...

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Bike Perfect
Santa Cruz Heckler SL review – is this the Californian brand's most fun e-mountain bike ever?

Jun 2024 · Guy Kesteven

Santa Cruz’s latest mid-weight, MX wheel e–MTB is an absolute riot on the trails but is the Fazua motor a potential weak link in terms of all-weather play time?

Highs
  • Properly riot-ready handling and suspension

  • Intuitive feeling, usefully powerful Fazua motor

  • Sweet spot component package

  • Lifetime frame and bearing warranty

Lows
  • First generation Fazua Ride 60 reliability

  • Fazua weatherproofing and switchgear

  • No auxiliary battery availability

  • Non-removable battery

  • Potentially fragile tire spec

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BikeRadar
Santa Cruz Heckler SL GX AXS Carbon C review | Electric Mountain Bike of the Year contender

May 2024 · Alex Evans

The brand’s first lightweight ebike’s sleek looks are designed to sneak assistance onto the trails

Highs
  • Modern descending geometry

  • Active plush suspension

  • Engaging when ridden hard

  • Great battery life

  • Motor power

Lows
  • Weedy tyres

  • Compromised climbing geometry

  • Fazua ring controller

  • Not very forgiving on the descents

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E-Mountainbike Magazine
Santa Cruz Heckler SL XX AXS RSV – In our huge 2024 e-mountainbike test

Mar 2024 · Benedikt Schmidt

How did the Santa Cruz Heckler SL XX AXS RSV with FAZUA Ride 60 motor and 430 Wh battery fare in our 2024 eMTB group test?

Highs
  • Top fun factor on all trails

  • Great mix of composure and agility

  • Highest permissible payload in the entire test field

Lows
  • Expensive

  • Tire casing doesn’t do justice to the bike’s intended use

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Enduro Mountainbike Magazine
The Santa Cruz Heckler SL XX AXS RSV – In our big 2024 trail bike group test

Jan 2024 · Julian Schwede

How did the Santa Cruz Heckler SL XX AXS RSV fare against the competition in our big 2024 trail bike group test?

Highs
  • Excellent frame platform suitable for both beginners and advanced riders

  • Suspension strikes an excellent balance between traction and support

  • Top riding fun

Lows
  • Battery can’t be removed for charging

Read Review

Loam Wolf
Review: Santa Cruz Heckler SL

Dec 2023

So where does the Santa Cruz Heckler SL sit overall? That’s a tough question and we do our best to answer it in our review, check it out

Highs
  • Play Bike with Assist!

  • Pops, Pumps, Boosts, Snaps

  • Fit and Finish

  • Can’t Tell It’s an Eeb

Lows
  • VPP is rough in the rough

  • Not the best value for spec in lower level models

  • Non-removable battery could be issue for some

Read Review

Electric Bike Report
Santa Cruz Heckler SL First Look Review

Sep 2023 · Patrick Brady

Among the mid-sized (i.e., not Specialized, Trek or Giant) legacy bike brands, Santa Cruz has had a reputation for making some of the better mountain bikes going. They introduced their first eMTB three years ago. They retooled their popular Heckler model as an e-bike and it has been a bona fide hit. Well now Santa

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

HECKLER SL XX AXS RSV / Carbon CC

Hanger StandardUDH

ColorsGloss Magenta; Matte Silver

Fork

RockShox Lyrik Ultimate, 160mm

Travel160mm

Spring TypeAir

Shock

RockShox Super Deluxe Ultimate, 210x55

Travel150mm

Headset

Chris King DropSet 3 Integrated Headset

Stem

Burgtec Enduro MK3 Machined, 42mm

Handlebar

Santa Cruz e35 Carbon Bar, 800mm

Saddle

WTB Silverado Medium, Ti

Seatpost

RockShox Reverb AXS, 31.6

TypeDropper

Grips

Santa Cruz Bicycles House Grips or Burgtec Bartender Pro Grip Minnar

Groupset
Rear Derailleur

SRAM XX Eagle AXS T-Type, 12spd

Crank

Praxis eTor AL, 104BCD, 165mm

Shifters

SRAM AXS Pod Ultimate Bridge

Cassette

SRAM XX Eagle T-Type, 10-52t

Chain

SRAM XX Eagle T-Type, Flattop, 12spd

Chain Guide

OneUp Chainguide

Brakes

Code Ultimate Stealth

TypeHydraulic Disc

Wheels
Rims

Front: Reserve 30|HD 29", Rear: Reserve 30|HD 27.5"

Front Hub

Industry Nine Hydra, 15x110, Torque Cap, 6-Bolt, 28h

Rear Hub

Industry Nine Hydra, 12x148, XD, 6-Bolt, 28h

Tires

Front: Maxxis Minion DHF 29"x2.5"WT, 3C MaxxGrip, EXO, Rear: Maxxis Minion DHR II 27.5"x2.4", 3C MaxxTerra, EXO+

Disc Rotors

Front: SRAM HS2 200mm, Rear: SRAM HS2 200mm

Electric Components
Motor

FAZUA RIDE60

Battery

FAZUA 430 Wh Integrated Battery

Recycling Program♻️ Call2Recycle

Rider Notes
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Last updated June 22