Trek
FX Sport SL 4
Product Information
FX Sport SL 4 is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high-performance bike perfect for everything from solo workouts to speedy group rides. Click here for more details.
Select a Store
Selected Store
14 locations / In stock at 14
In stock at 13 other locations
In Stock
Cycle Loft
43 Middlesex Turnpike
Burlington, MA 01803
Pickup Available Now
In Stock
Trek Bicycle Cambridge
176 Alewife Brook Pkwy
Cambridge, MA 02138
Pickup Available Now
In Stock
Landry's Bicycles
1048 Commonwealth Avenue
Boston, MA 02215
Pickup Available Now
In Stock
Landry's Bicycles
78 Turnpike Rd
Westborough, MA 01581
Pickup Available Now
In Stock
Western Cycle
89 Maple Street
Danvers, MA 01923
Pickup Available Now
Low Quantity Available
Goodales Bike Shop Nashua
14B Broad Street
Nashua, NH 03064
Pickup Available Now
Low Quantity Available
Trek Bicycle Hooksett
1197 Hooksett Road
Hooksett, NH 03106
Pickup Available Now
In Stock
Colonial Bicycle Company - Portsmouth
775 Lafayette Road Suite 5
Portsmouth, NH 03801
Pickup Available Now
Low Quantity Available
Trek Bicycle Concord
19 Triangle Park Drive
Concord, NH 03301
Pickup Available Now
In Stock
Laughing Dog Bicycles
63 South Pleasant St
Amherst, MA 01002
Pickup Available Now
In Stock
NBX Bikes
922 Boston Neck Rd
Narragansett, RI 02882
Pickup Available Now
In Stock
Bicycles East
331 New London Turnpike
Glastonbury, CT 06033
Pickup Available Now
In Stock
Idle Times Bike Shop Orleans
29 Main St
Orleans, MA 02653
Pickup Available Now
In Stock
Frank's Spoke 'n Wheel
119 Boston Post Road
Sudbury, MA 01776
Product Information
FX Sport SL 4 is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high-performance bike perfect for everything from solo workouts to speedy group rides. Click here for more details.