X-treme Summit 48v E-Bike with Mid Drive Motor
- 25 mph top speed and a 40 mile range
- 48 Volt 10 ah LiFePO4 Lithium Ion removable e-bike battery
- 500 watt mid-drive crank mounted motor.
- Light weight aluminum alloy frame
- Front and rear mechanical disc brakes
- Rear cargo rack
- Adjustable front fork suspension.
- LCD Info Screen
The X-treme Summit 48 volt electric mountain bikes is currently the top of the line offering from X-treme E-bike. They are designed as true off road electric mountain bikes capable of tackling some of the most demanding mountain bike trails. But they aren’t just good off road, these bikes ride great on the street as well.
The mid drive brushless motor is the real star of this e-bike and this technology is usually only found in electric bikes twice the price of the summit. Among the many advantages of mid drive is the low and central center of gravity, which along with the center mounted battery, put most of the weight of this bike low and in the center, which greatly improves handling.
Because a mid-drive transfers power to the back wheel through the chain, it allows you to use the Shimano Altus 27 speed gear system to control the power of the motor. So if you’re going up a hill you can put it in a low gear and the motors power can pull you up that hill much easier. Then if you want to go faster, you can shift it into a high gear on a flat surface and get to a top speed well in excess of 20 miles per hour.
The X-treme Summit 48v has a range of around 40 miles per charge. This is thanks to the center mounted LiFePO4 10 amp hour Lithium Ion battery, that is removable so it can be taken inside to charge, or swapped out with a spare on longer journeys. The battery also locks to the bike with a unique set of keys.
This bike has both a thumb throttle, and a Smart Pedal Assist System or SPAS which amplifies the riders pedaling effort, and has five settings the rider can control from easy to aggressive. I found myself using the SPAS system almost exclusively on this bike just because it is so quick and responsive, I didn’t feel the need to use the thumb throttle too often.
The new LCD information panel shows speed, odometer, power usage, battery charge and allows you to control the SPAS power settings. The LCD panel is probably my favorite new addition to the X-treme line up, and makes it much easier to figure out how far you have traveled and how much charge you have left.
The summit has comfortable hand grips and side bars, that keep your hands from slipping off the grips when riding aggressively. The frame made from Temper Aluminum Alloy making this bike weigh in at a reasonable 51lbs. The front wheel is mounted on an adjustable hydraulic fork with a quick release axle. The tires are Kenda 26 inch x 1.95 inch mountain bike tires mounted on dual wall aluminum alloy power circle rims.
This bike has both front and back mechanical disc brakes that have allot of power. The rear cargo rack comes standard and has supports and tie downs for saddle bags.
This bike is comfortable for anyone from about 5’5” up to around 6’4”. When you order the bike, we ship it free to you via UPS, and assembly is easy which consists of attaching the front wheel, handle bars, pedals and rear rack and all the tools and instructions are included.
Maintenance is much the same as any other bike, and if you ever have a problem the 1 year warranty has you covered and we have all the replacement parts available if needed.
All around there isn’t another comparable bike at this price point that is as powerful and feature rich as the X-treme Summit Series.
||10 Amp Circuit
||48 Volt LiPo4 Lithium (lightweight)
||USB Port On Battery Pack For Mobile Phone / Device Charging
||Up to 40 miles per charge* on low SPAS - can still pedal if charge is lost
||25 MPH* On Throttle Only (Much Faster If You Pedal Assist 45+ MPH)
||48 Volt 2AH Output UL Certified Charger (Charging Time +/- 3 Hours)
||Kenda Mountain Tire & Tube - 26 x 1.95 Inch on Aluminum Wheels
||Center Frame Mounted - Zero Resistance True Mid Motor
48 Volt 15 Amp Sealed Smart Controller
||9 Speed Shimano® Altus Mega Drive Train Gears & Shifter
3 Speed Shimano® Altus Mega Drive Train Gears & Shifter
||27 Speeds Combined
||Variable Speed Thumb Throttle - SPAS Power Assisted - Pedal Power
||Smart Power Assisted System (SPAS) User Controlled Buttons
||Aluminum Rear Carry Rack
||6061-T6 Temper Aluminum Alloy - Very Lightweight
||SA Suntour® XCM Hydraulic Front Forks
||Front Suspension Included
||High Endurance JAK-3 Front & Rear Disk Brakes - Aluminum Brake Handles
||Chain Driven by Mid Motor or Pedal Power
|Seat & Post
||Aluminum Alloy Adjustable Seat Post & Mountain Bike Seat
||Front & Rear Wheels Have Quick Release Axles - Flip Lever
||Aluminum Alloy Mountain Bike Handle Bars
||Yes, included as free accessory add on - Battery Operated Snap-On LED (Not covered under warranty)
||Pro Wheel 3 Speed Aluminum Alloy Sprocket
|Carton Size (L x W x H)
||54.5 x 8.5 x 28
|Bicycle In Box Weight
|Suggested Max Weight
|| 1 year warranty standard. Lifetime warranty available for $149.
||*depends on rider weight & terrain Distance obtainable when using SPAS
This product is shipped via UPS Ground free to the continental United States. Our products are packed well to ensure safe shipment. Your new e-bike will arrive at your address in 3-7 days. We ship next business day Monday-Thursday from Washington State. Shipping to Canada is an additional $220. Extra shipping charges may apply for Alaska, Hawaii, APO's, & FPO's contact us for a quote.
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You may return any item within 14 days, and X-treme will replace or repair anything that may arrive damaged under your warranty. We have parts available for all our products and FarBike can assist you as long as you own your electric powered bicycle, so you can feel good about your new ebike.
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Give us a call at 305-209-4411 Monday-Friday 9am-5pm EST.
Enjoy The Ride!