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Today’s DealsRift XR
A 26″ aluminum frame commuter e-bike with modest components and hydraulic disc brakes.
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Manufacturer Price
$1,795| Weight | 84.5 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Hardtail, 120mm |
| Wheels | 26″ |
| Groupset | Altus |
| Motor | 750W hub-drive |
| Brakes | Hydraulic Disc |

Jan 2024 · Joshua Hutchens
The Ride1Up Rift ST is a Class 2/3 fat tire bike made for exploring. This is the Hummer EV of e-bikes; it's giant, heavy, capable, a little unruly, and...
Capable
Comfy ride
Powerful motor
Massive
Difficult to transport
Long wheelbase

Jul 2023 · John S. Bozick
The Rift ST bridges the gap between an adventurous fat-tire e-bike and a cargo- or passenger-hauling powerhouse! Ride1UP’s latest offering is the Rift; its first fat tire e-bike. In our testing, it fulfilled our expectations and also leaped beyond them thanks to some unexpected elements. We explain our findings in this Ride1UP Rift ST Review!
Tons of power where and when you need it! The bike’s 750W rear hub motor with 95Nm of torque is paired with an incredibly responsive cadence sensor for nearly immediate motor input.
Can be unlocked to Class 3 speeds of up to 28 miles per hour! You’ll have to contact Ride1UP for the required 4-digit passcode, but the bike feels tuned to handle high speeds.
Carry heavy loads or an extra passenger! The Rift’s heavy-duty rear cargo rack is welded to the frame and supports up to 150 lbs (or a 130-lb rider with the optional Passenger Kit).
Off-road capable! Despite not having a rear suspension, the bike’s knobby fat tires, suspension fork, and squishy saddle give it a surprisingly comfortable feel on rough ground.
Demonstrably great range thanks to its huge 48V, 960Wh battery! This is definitely on the high end of battery capacity when looking at the fat tire e-bikes we’ve tested, and the Rift ST kept pace with some of the best in our Range Test.
Solid stopping power! The Rift’s 4-piston hydraulic disc brakes are more powerful than we often see on fat-tire e-bikes and slow the bike without causing the wheels to lock up.
A color LCD screen! It’s a simple setup, but credit where credit is due; it’s a nice upgrade from numerous B&W displays on other R1UP models we’ve seen.
We appreciated the bike’s overall ride feel and handling, but considering that it comes in just a single frame size, we’d prefer to see an adjustable stem to achieve a more personalized fit.
While riders with shorter feet may not encounter a problem, we found ourselves scraping our heels on the bike’s kickstand. If it’s possible, we’d like to see the kickstand moved back on the chain stay in the future.

May 2023 · Andrew McLemore
Like the idea of riding with your bestie on some rough terrain? The new Ride1Up ebike was made just for you.
| Fork | Hydraulic Lockout 120mm Travel Suspension Travel: 120mm |
|---|---|
| Stem | 50mm Ext. 31.8mm Bar Clamp |
| Handlebar | 680mm MTB double butted 9º Riser bars |
| Saddle | KNUS Ergo Gel MTB Saddle |
| Seatpost | 30.9mm, 350mm long Easton Dual Bolt Type: Rigid |
| Grips | Ergonomic Locking Rubber Grips |
| Rear Derailleur | Shimano RD Altus |
|---|---|
| Shifters | Shimano 8-speed SL-M315 |
| Cassette | Shimano 11-32T |
| Chain | KMC Z8.3 8-speed chain |
| Brakes | 180mm 4-piston Hydraulic Disc Brakes w/ Cut-Off Sensor Type: Hydraulic Disc |
| Spokes | Stainless Steel, 13G F - 12G R |
|---|---|
| Tires | Kenda Krusade Anti-puncture tires 26x4.0" |
| Motor | 48V Geared Hub, AKM Angled Gears, 750w Sustained |
|---|---|
| Battery | 48V 20ah Reention Mammoth LG Cells, Smart BMS |
| Display | KD218 Adjustable Speed Color Display |
| Lights | Front: Buchel Shiny 80, Ultra-bright 80 lux headlight, Rear: Velo Edge 48V, With Brake Light |
|---|---|
| Racks | 150lb rated loading weight with pannier side mount |
First added May 20
Last updated October 19
Not listed for 573 days