Mountain Bikes
BMC Fourstroke LT
Medium
The BMC Fourstroke LT pushes the platform beyond pure XC racing with 120mm of travel and a one-degree slacker head angle that opens up more technical terrain without losing the pedaling efficiency that defines the Fourstroke character. Read the overview
- Frame
- BMC Fourstroke LT carbon (MY2022)
- Travel
- 120mm front and rear
- Drivetrain
- SRAM GX mechanical
- Cable Routing
- Tube-in-tube internal
1 in stock
- Bike shipping $95, insured, in the lower 48 (Alaska and Hawaii $250), or pick it up at Dialed Cycling Lab in Vancouver, WA.
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Overview
What Makes the BMC Fourstroke LT the Ultimate XC Trail Bike?
The BMC Fourstroke LT pushes the platform beyond pure XC racing with 120mm of travel and a one-degree slacker head angle that opens up more technical terrain without losing the pedaling efficiency that defines the Fourstroke character. The frame is stunning in its brushed green finish with tube-in-tube internal cable routing entering cleanly at the fork bumper on the downtube, a single bottle cage inside the front triangle, and a lockout on both ends for when you need to turn the screws on a fast climb.
This particular build has been converted from SRAM AXS electronic shifting to a SRAM GX mechanical drivetrain, dropping weight and cost while maintaining the same SRAM performance for the rider who doesn't need wireless shifting to have a great time on the trail. A molded chainstay protector and rubber fender round out the details, and the bike is ready to ride out of the box on a platform that genuinely handles both the race loop and the after-work trail session with equal confidence.
Build spec
Frame and fork
- Frame
- BMC Fourstroke LT carbon (MY2022)
- Cable Routing
- Tube-in-tube internal, enters at fork bumper on downtube
Drivetrain and brakes
- Drivetrain
- SRAM GX mechanical (converted from SRAM AXS)
Other details
- Travel
- 120mm front and rear
- Head Angle
- 1 degree slacker than standard Fourstroke
- Extras
- Lockout both ends, single bottle cage, molded chainstay protector, rubber fender
- Customization Available
- Yes
FAQ
Good questions
Get to know BMC
There's more to BMC than this one product. Our BMC page has the full BMC lineup we carry and more about the brand.
Visit the BMC page →Why was the drivetrain converted from AXS to GX mechanical?
The conversion from SRAM AXS electronic to SRAM GX mechanical reduces weight, eliminates battery management, and drops the overall cost of the bike significantly, making it the right call for riders who value simplicity and performance over wireless shifting.
How does the Fourstroke LT differ from the standard Fourstroke?
The LT has 20mm more travel on both ends (120mm vs 100mm) and a one-degree slacker head angle, making it better suited for more technical terrain while still retaining the lockout feature for efficient climbing.
Does the frame have room for a water bottle?
Yes, there is a single bottle cage mount inside the front triangle, though there is no bottle mount on the downtube exterior to keep the frame clean and protected.
Reviews
What riders say about the Lab
“Paul does a great job. He got my bike I bought from someone there in their town and had it packed and shipped to me in Austin, TX… It got here in perfect condition!”
“Fantastic store. It has everything you may want/need for cycling. Great team. Highly recommend to anyone looking for cycling related things and bike service.”
“I recently got back into biking and wanted to add some things onto my bike. They had most of what I was looking for in shop… I'm really happy to have found them.”
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