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Momentum Lafree E+

Momentum Lafree E+
  • Color: Anthracite
  • Color: Metallic Red
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This item can be purchased online and picked up curbside or in-store at your convenience. Alternatively select "Home Delivery" at checkout and we will deliver to your door.


Explore neighborhood streets, ride for fitness, or ditch the car for your daily commute. LaFree E+ is a perfect introduction to the world of E-bikes with low step-through frame, powerful battery, and comfort design with pedals. Designed for recreational riders, it lets you cruise up hills and cover longer distances in less time. The SyncDrive Life motor delivers 60Nm of smooth, quiet power that feels naturally in sync with your own pedaling. You can personalize it to your preferred riding style with an easy-to-use mobile app. LaFree’s step-through comfort design makes it easy to get on and off, and the lower, centralized motor position creates a balanced, stable ride quality. The EnergyPak is simple to charge on or off the bike with the included fast charger and any standard wall outlet. It delivers a long range of up to 65 miles on a single charge. Our RideControl One command center offers a simple, compact hand control interface that makes it easy to switch power modes, monitor batter levels,

Due to supply-chain issues, Specs are subject to change without notice

Geo Chart

Geometry Chart:
Seat Tube Length (A) (IN) 15 18 20
Seat Tube Angle (B) 69.0° 69.0° 69.0°
Top Tube Length (C) (IN) 22 23 24
Head Tube Length (D) (IN) 7.1 7.7 8.5
Head Tube Angle (E) 69.0° 69.0° 69.0°
Fork Rake (F) (IN) 1.7 1.7 1.7
Wheelbase (H) (IN) 41.7 42.6 43.6
Chain Stay Length (I) (IN) 18.5 18.5 18.5
Bottom Bracket Drop (J) (IN) 1.8 1.8 1.8
Stack (K) (IN) 23.9 24.4 25.2
Reach (L) (IN) 12.9 13.6 14.3
Stand Over Height (M) (IN) 25.4 28.3 30.1
Handlebar Width (N) (IN) 27.2 27.2 27.2
Stem Length (O) (IN) 3.3 3.3 3.3
Crank Length (P) (IN) 6.7 6.7 6.7
Wheel Size (Q) 700c 700c 700c
Frame SizeHeight (inches)Height (cm)
Small 5'3” - 5’7” 160 - 170cm
Medium 5’7” - 5’11” 170 - 180cm
Large 5’11” - 6’3” 180 - 190cm

See The Same Item for Less? We'll match a competitor’s price.*
*How it works, item must be: 1) In-stock and available at competitor’s store. 2) Exact same item. 3) Lower price must be verifiable. Some exceptions apply, Contact store manager for details.

All Giant-Liv-Momentum Bikes:

Professional Assembly and 60 Day Tune-Up Included, No Destination or Shipping Fees!

Check out the Martins Bike eBike Information page for additional details.


Frame ALUXX-Grade Aluminum, low step
Fork ALUXX-Grade aluminum
Rims Momentum, 26 aluminum, e-bike optimized
Hubs Tracker Sport Disc
Spokes Stainless steel
Tires CST Metropolitan Palm Bay, 26x2.35", 22TPI
Crankset Steel 38T chain ring, 170mm
Shifters Shimano Altus
Rear Derailleur Shimano Altus, 8-speed
Chain KMC X8 NP/NP
Brakes Tektro HD-M275, hydraulic disc, 160mm [F/R]
Brake Levers Tektro HD-M275
Handlebars Aluminum Riser 25.4x690mm
Tape/Grips Momentum dual compound
Stem Aluminum angle adjustable 1.25"x 90mm
Seatpost Aluminum 30.9mm
Saddle Momentum Comfort
Pedals Anti-slip
Accessories & Extras Direct Mount KSA18 Trekking Kickstand, Aluminum rear rack for carrier-mount battery
Motor SyncDrive Life, 60Nm, powered by Yamaha
Battery EnergyPak 400Wh
Controller/Display RideControl One ANT+, 5 power level plus auto mode
Charger EnergyPak 3A fast charger

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Anthracite / Small 4712878751378 2203257154 210000025715
Anthracite / Medium 4712878751385 2203257155 210000025711
Anthracite / Large 4712878751392 2203257157 210000025706
Metallic Red / Small 4712878751439 2203257254 210000025716
Metallic Red / Medium 4712878751446 2203257255 210000025713
Metallic Red / Large 4712878751453 2203257257 210000025708