RideScout

Santa Cruz Heckler SL 70 vs Trek Rail+ 5 Gen 5

Two emtb & road e-bikes at $4,999.99–$7,299, every published spec lined up. Nothing here is estimated: a figure the manufacturer does not publish is shown as “—”.

vs

Where they differ

  • The Rail+ 5 Gen 5 carries 370 Wh more battery.
  • The Rail+ 5 Gen 5 costs $2299 less.
  • The Heckler SL 70 is 10.7 lb lighter.

Every spec, side by side

Heckler SL 70Rail+ 5 Gen 5
Headline
Price$7,299$4,999.99
CategoryeMTBeMTB
Price per Wh$16.97 per Wh$6.25 per Wh
Model year20262026
Motor
DriveMid-driveMid-drive
Motor makeFazua Ride 60Bosch Performance Line CX
Drive systemFazuaBosch
Battery & range
Battery430 Wh800 Wh
Removable batteryNoYes
Est. real range27 mi50 mi
Estimate assumes16 Wh per mile16 Wh per mile
Weight & capacity
Weight43.98 lb54.64 lb
Max load—300 lb
Class & speed
Ships as—Class 1: pedal assist to 20 mph, no throttle
Unlocks to—Class 1
Class—Class 1
ThrottleNoNo
Top assisted speed20 mph20 mph
Build
Gears12-speed12-speed
DrivetrainSRAM 70 Eagle T-Type (10-52T)Shimano Deore M6200 / M8200 derailleur (10-51T)
BrakesHydraulic discHydraulic disc
Front rotor200 mm203 mm
Rear rotor200 mm203 mm
SuspensionFull suspensionFull suspension
Fork travel160 mm160 mm
Rear travel150 mm160 mm
Front suspensionYesYes
Suspension seatpostNoNo
Tires29 x 2.5 Schwalbe Albert front, 27.5 x 2.5 Schwalbe Albert rear29 x 2.40 Bontrager Gunnison Elite XR (27.5 on size S)
Display—Bosch Kiox 400C, mini remote
FrameCarbon CAlpha Platinum Aluminum
SizesS-XXLS-XL
Step-through optionNoNo
Included
LightsNoNo
FendersNoYes
RackNoNo
KickstandNoNo
SafetyUL 2849*UL 2849
Safety certificationUL 2849: most models, confirm this oneUL 2849: full system
As the maker states itUL 2849: Yes, the Bullit is certified to the UL 2849 requirements (same wording on the Vala page; the Heckler SL page states no certification)All e-systems that Trek currently uses have been tested to UL 2849 and EN 15194 as appropriate, and certified to UL 2849
Warranty termsLifetime frame warranty for the original owner; paint and decals three years; lifetime bearing replacement (brand policy)—

Specs transcribed from www.santacruzbicycles.com on 09/29/2026 and www.trekbikes.com on 09/29/2026. Manufacturers revise specs without notice: confirm before buying.

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