X-Treme Summit Elite Mid-Drive Electric Mountain Bike

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Get yours before they're gone!

The new and improved 2017 X-Treme Summit Elite boasts a 350-watt mid-drive motor powered by a 48-volt t 10.4 AH LiPo4 Samsung battery.

The Summit Elite has a mid-drive motor at the pedals, instead of in the rear-hub like most other electric bikes. This provides a low center of gravity for better handling, zero resistance when pedaling with the power off (since you won't be working against the motor), greater performance, lighter weight, and easier tire changes.   

Front & rear disc brakes provide, fast reliable stopping power when you need it the most.

Speed & assist levels of this X-Treme Electric Bicycle are controlled via the Kingmeter LCD screen attached to the handlebars. There are 5 levels of pedal assist, and the the Summit Elite can go up to 40 miles on a single charge using the level one assist.* The LCD screen also indicates speed, distance & battery life.  

The upgraded SPAS also contains a torque sensor that no other X-Treme Bicycle features which will sense the torque needed to climb a hill.  When climbing, the Summit Elite will increase torque output which will result in a pleasant hill climbing experience, even if the hill is steep. The upgraded controller also has a built in torque sensor. 

Hydraulic front forks allow for a smooth ride as well as handle bar ends for additional hand positions to relieve the pressure on your hands for long rides. 

The front & rear wheels feature a quick release hub to allow for easy removal which makes maintenance and transportation much easier. 

Top speed for this bike is up to 25 MPH on throttle only (45+ MPH if you pedal assist on LCD level 5), and will go up to 32 miles using power only or up to 40+ miles per charge using the SPAS on low. 

Features 3 modes of control:

  1. Variable Speed Thumb Throttle
  2. SPAS Power Assisted (Pedal Assist)
  3. Pedal Power

Get your Extreme Summit and hit the trails. We promise you will love it!


*varies some according to rider weight & terrain.

Power: Electric
Watts: 350 Watt
Amps: 10 Amp Circuit
Volts: 48 Volts
Battery: Samsung 48 Volt LiPo4 Lithium (lightweight)
USB Port: USB Port On LCD For Mobile Phone / Device Charging
Distance: Up to 60 miles per charge* on low SPAS (depending on road condition and frequency of brake use) - can still pedal if charge is lost
Speed: 23 MPH* On Throttle Only (Much Faster If You Pedal Assist 28+ MPH)
Charger: 48 Volt 2AH Output UL Certified Charger (Charging Time +/- 3 Hours)
Tire Size: Kenda Mountain Tire & Tube - 26 x 2.10 Inch on Aluminum Wheels
Motor: Center Frame Mounted - Zero Resistance True Mid Motor
48 Volt 15 Amp Sealed Smart Controller
Rear Derailleur: 9 Speed Shimano® Altus Mega Drive Train Gears & Shifter
Front Derailleur: 3 Speed Shimano® Altus Mega Drive Train Gears & Shifter
Total Gears: 27 Speeds Combined
Throttle Type: Variable Speed Thumb Throttle - SPAS Power Assisted - Pedal Power
LCD Display: Smart Power Assisted System (SPAS) User Controlled Buttons
Cargo Rack: Aluminum Rear Carry Rack
Frame Type/Size: 6061-T6 Temper Aluminum Alloy - Very Lightweight
Forks: SA Suntour® XCT Hydraulic Front Forks
Suspension: Front Suspension Included
Braking System: High Endurance Tektro Front & Rear Disk Brakes 
Drive System: Chain Driven by Mid Motor or Pedal Power
Seat & Post: Aluminum Alloy Adjustable Seat Post & Velo Mountain Bike Seat
Quick Release: Front & Rear Wheels Have Quick Release Axles - Flip Lever
Gooseneck: Aluminum VP
Handle Bars: Aluminum Alloy Mountain Bike Handle Bars
Head Light: Yes, included as free accessory add on - Battery Operated Snap-On LED (Not covered under warranty)
Front Sprocket: 3 Speed Aluminum Alloy Sprocket
Bicycle Measurements: Seat Height 34 - 39"/ Handlebar Height 40"/ Handlebar Width 25"/ Bicycle Length 70"
Carton Size (L x W x H): 55 x 9 x 28
Bicycle In Box Weight: 67 lbs
Bicycle Weight: 59 lbs
Suggested Max Weight: 350 lbs.

15 DAY RETURN POLICY (Satisfaction Guarantee) 
If during the first 15 days you choose to return merchandise purchased from X-Treme for a replacement/exchange or refund, please review the terms and conditions below.
For full return policy info on this X-Treme Ebike, click here

1 Year Warranty & 1 Year Battery Warranty
For warranty info on this ebike, click here

Optional 6-month Extended Warranty
X-Treme offers an optional in addition to their standard 1-year warranty. Just select that option before adding to cart.

New Lifetime Extended Warranty Now Available! 
What other electric bike can you purchase a lifetime warranty for? X-Treme's LIFETIME extended warranty covers the entire bike, end to end, for manufacture’s defects including flat tiresThe Flat Tire policy will ensure free replacement of a tire tube if the tube should get punctured. The Tire Policy guarantees the customer that if the tire is ever worn out, we will replace it FREE of charge. Yes, FREE Tires! Choose the lifetime extended warranty before adding the bike cart.

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