Looking for a capable all-rounder for days on the mountain? The GHOST Kato FS 7.7 27.5 mountain bike offers full-suspension fun on a hydroformed aluminum frame.
Wheel Size
27.5 inches
Fork Travel
130 millimeters
Number of Gears
11 gear(s)
- Hydroformed aluminum frame is stiff and strong yet lightweight; slack head tube angle allows control on descents; steep seat tube angle creates an efficient climbing position
- Renowned KATO FS geometry offers playful handling; compact cockpit offers a pleasantly upright seating position
- Fox 32 Float Performance fork has 130mm of travel and a 3-position damper for improved control; also includes lockout for increased efficiency and a tapered steerer
- Fox Float DPS Performance rear shock offers 130mm travel for a cushy ride
- Plush AMR 4-bar-linkage rear suspension system ensures braking doesn't affect suspension performance, thereby improving climbing efficiency and downhill traction
- Shimano SLX 1x11 drivetrain with 11-46t rear cogs provides simple yet effective gearing through 11 gear combinations
- Alex MD 21 rims spin smoothly around Shimano Deore hubs and are wrapped with Continental X-King 27.5 x 2.2 in. tires for great traction
- Kind Shock LEV Integra dropper seatpost with internal routing is ready and willing
- REI is proud to be the only U.S. retailer to carry GHOST brand bikes
- Pedals not included
- NOTE: Specs and images are subject to change based on component availability
Imported.
This 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 bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. 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 the GHOST Kato Product LineView all GHOST- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 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 bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. 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 |
|---|---|
| Mountain Bike Style | Trail |
| Frame | Aluminum |
| Bike Suspension | Full Suspension |
| Fork | Fox 32 Float Performance 130mm travel, 15mm thru-axle |
| Fork Travel | 130 millimeters |
| Rear Shock | Fox Float DPS Performance, 130mm |
| Crankset | Shimano SLX 32 |
| Bottom Bracket | Unavailable |
| Shifters | Shimano SLX, 1x11 |
| Rear Derailleur | Shimano XT 11-speed Plus |
| Rear Cogs | Shimano CS-M7000 11-46 |
| Number of Gears | 11 gear(s) |
| Brake Type | Hydraulic Disc Brake |
| Brakes | Shimano MT-500 hydraulic disc 180mm rotors |
| Brake Levers | Shimano MT500 |
| Rims | Alex MD21 |
| Front Hub | Shimano Deore 15mm |
| Rear Hub | Shimano Deore 12mm thru type |
| Wheel Size | 27.5 inches |
| Tires | Continental X-King 27.5 x 2.2; SL 55-584 |
| Tire Width | 2.2 inches |
| Handlebar Shape | Riser Bar |
| Handlebar | GHOST Low Rizer light 760mm 31.8mm |
| Stem | GHOST AS GH2 31.8mm |
| Seat Post | Kind Shock LEV Integra 31.8mm adjustable SP. internal routing |
| Saddle | Selle Italia X-Base |
| Pedals | Sold separately |
| Chain | Shimano CN-HG601-11 |
| Dropper Post | Yes |
| Weight | 29 lbs. 8.7 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
GHOST Bikes (125922, 125921, 125880)
| S | M | L | XL | |
|---|---|---|---|---|
| Height Range | 5' - 5' 6" | 5' 5" - 5' 10.9" | 5' 8.9" - 6' 2.8" | 6' 0.8" - 6' 6.7" |
| Reach | 418 | 440 | 462 | 475 |
| Stack | 587 | 597 | 606 | 615 |
| Effective Top Tube | 575 | 600 | 625 | 645 |
| Seat Tube Center-Top | 420 | 460 | 500 | 540 |
| Standover Height | 700 | 745 | 755 | 785 |
| Head Tube Length | 110 | 120 | 130 | 140 |
| Head Tube Angle (degrees) | 69 | 69 | 69 | 69 |
| Seat Tube Angle (degrees) | 75 | 75 | 75 | 75 |
| Wheelbase | 1114 | 1141 | 1166 | 1182 |
| Chainstay | 430 | 430 | 430 | 430 |
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.