How to Choose Mountain Bikes
GHOST Hybride SLAMR SX 3.7+ Electric Mountain Bike
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With a potent Shimano Steps 8000 motor, long-lasting lithium ion battery and 160mm/140mm full suspension, the GHOST Hybride SLAMR SX 3.7+ electric mountain bike flies uphill and rips on the descents.
Shop similar productsKey Details
E-Bike Classification
Class 1: pedal assist up to 20 mph
Motor
Shimano Steps 8000 MTB, 504 watt hours
Battery Capacity (Wh)
504 watt hours
- Hydroformed e-bike specific aluminum frame is stiff and strong
- Slack head tube angle enhances control on descents; steep seat tube angle creates an efficient riding position for climbs
- 29 x 2.5 in. front tire delivers enhanced speed and efficient rollover ability
- 27.5 x 2.8 in. rear tire provides rear traction and playful handling
- Shimano Steps 8000 motor is powerful enough to handle steep trails, yet intuitive enough to give just the right amount of support to every pedal stroke along the way
- Eco, Trail and Boost assist modes for any trail situation
- Shimano BT-E8010 lithium ion battery provides 504 watt hours of continuous power
- RockShox® Yari RC Boost fork provides 160mm of tunable travel with a lockout option for climbing and QR 15 axle for extra stiffness
- RockShox Super Deluxe Coil rear shock smooths out the trail with 140mm of rear wheel travel
- SRAM NX Eagle 1 x 12 drivetrain optimizes shifting performance
- Tektro G-SPEC Trail hydraulic disc brakes and rotors provide powerful one-finger braking and modulation
- JD dropper seatpost adjusts on the fly for gnarly descents
- Maxxis Minion DHF / DHR tires excel in loamy terrain and tough trail conditions, including mud, hardpack and rocks
- REI is proud to be the exclusive U.S. retailer of GHOST brand bikes
- Pedals not included
- NOTE: Specs and images are subject to change based on component availability
Imported.
This e-bike comes with Coast to Coast Support, which includes:
New bikes go through a normal break-in period, after which they should be readjusted. All electric bicycles sold at REI include free adjustments for the defined period (one year after purchase date for non-members, or two years for REI Co-op Members)—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation, chain lubrication and e-bike firmware updates. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
View all GHOST Full-Suspension Mountain Bikes- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- An additional year of free adjustments on e-bikes
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All electric bicycles sold at REI include free adjustments for the defined period (one year after purchase date for non-members, or two years for REI Co-op Members)—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation, chain lubrication and e-bike firmware updates. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Mountain Biking |
|---|---|
| E-Bike Classification | Class 1: pedal assist up to 20 mph |
| Motor | Shimano Steps 8000 MTB, 504 watt hours |
| Motor Type | Mid-Drive |
| Motor Torque (Nm) | 70 Newton meters |
| Battery Type | Lithium Ion |
| Battery Capacity (Wh) | 504 watt hours |
| Battery Removable | Yes |
| Charge Time (hrs) | 2 hrs. (80%); 5 hrs. (100%) |
| Pedal Assist Range | 20-63 miles |
| Frame | Aluminum |
| Step-Through | No |
| Bike Suspension | Full Suspension |
| Fork | RockShox Yari RC Boost, 160mm travel |
| Fork Travel | 160 millimeters |
| Rear Shock | RockShox Super Deluxe Coil, 140mm travel |
| Crankset | Shimano E8000 with Samox arms, 34t |
| Shifters | SRAM SL NX Eagle |
| Front Derailleur | Shimano Steps Chain Guide |
| Rear Derailleur | SRAM NX Eagle |
| Rear Cogs | SRAM NX Eagle |
| Number of Gears | 12 gear(s) |
| Brake Type | Hydraulic Disc Brake |
| Brakes | Tektro G-Spec Trail SL, 203/180mm rotors |
| Brake Levers | Tektro G-Spec Trail SL, 203/180mm rotors |
| Rims | Unavailable |
| Front Hub | DT Swiss M1900 Spline Boost 110 x 15mm |
| Rear Hub | DT Swiss M1900 Spline Boost 148 x 12mm |
| Wheel Size | 29 inches 27.5 inches |
| Tires | Front: Maxxis Minion DHF 29 x 2.5 in. 3C MaxxTerra/EXO+/TR; rear: Maxxis Minion DHR II 27.5 x 2.8 in. 3C MaxxTerra EXO+TR |
| Tire Width | 2.8 inches 2.5 inches |
| Handlebar Shape | Riser Bar |
| Handlebar | GND51 alloy 35mm, 20mm rise, 780mm wide |
| Stem | GND51 alloy 35mm |
| Seat Post | JD dropper with remote |
| Saddle | Ergon SM10E-Mountain Stealth |
| Pedals | Not included |
| Headset | Strummer semi-integrated |
| Chain | SRAM SX Eagle |
| Weight | Unavailable |
| Gender | Unisex |
GHOST Bikes (164925)
| S | M | L | XL | |
|---|---|---|---|---|
| Reach | 418 | 428 | 655 | 683 |
| Stack | 618 | 628 | 655 | 683 |
| Effective Top Tube | 572 | 594 | 635 | 670 |
| Seat Tube Center-Top | 390 | 430 | 460 | 500 |
| Standover Height | 728 | 723 | 745 | 760 |
| Head Tube Length | 100 | 110 | 140 | 170 |
| Head Tube Angle (degrees) | 66.5 | 66.5 | 66.5 | 66.5 |
| Seat Tube Angle (degrees) | 76 | 76 | 75.9 | 75.9 |
| Wheelbase | 1182 | 1206 | 1251 | 1291 |
| Chainstay | 458 | 458 | 458 | 458 |
Sizing Notes
Measurements are stated in millimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
