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You don’t ride to contest race podiums or chase PRs. The trail is your race course and your performance depends on how stoked you are. We made the Fourstroke LT for riders like you, to let you excel where control and traction matter as much as power and efficiency.
RACE APPLICATION DROPPER (RAD)
– The first integrated XC dropper post provides a radical competitive edge, delivering the optimum riding position, both uphill and down.
ADVANCED PIVOT SYSTEM (APS)
– APS dual-link suspension technology allows you to pedal efficiently, brake hard, and charge rough terrain without compromise.
BIG WHEEL CONCEPT (BWC) RACE
– A revolutionary approach to XC geometry, tailored to a fast and progressive riding style.
LIGHTWEIGHT PREMIUM CARBON
– The Fourstroke 01 LT features a full-carbon frame with a new, super-light carbon upper link. The premium carbon upper link saves weight and provides a robust connection between the front and rear triangles.
INTEGRATED FORK STOPPER
– Engineered for optimized cable routing and frame protection, the integrated fork stopper protects the frame from impacts and allows a straight downtube design for improved stiffness and weight. The cable cover allows for a clean cable entry and creates an additional layer of protection.
INTEGRATED PROTECTION
– Molded plastic covers on the chainstay and lower link ensure durability and a clean finish.
Specs:
Frame: Fourstroke 01 Premium Carbon with APS Suspension System
Fork: Fox Float 34 SC Performance Elite
Rear Shock: Fox Float DPS Performance Elite
Rims: DT Swiss XR 1700 Wheelset
Hubs: DT Swiss 350 Straightpull, Ratchet 36 SL
Axles: Boost
Tires: Maxxis Rekon 2.4″ WT, TR, EXO
Bottom Bracket: PF92
Crankset: SRAM GX Eagle Carbon
Shifters: SRAM AXS Controller
Rear Derailleur: SRAM GX AXS Eagle
Cassette/Freewheel: SRAM GX Eagle 10-52T
Chain: SRAM GX Eagle
Brakes: SRAM Level TLM / SRAM Centerline Rotors (160/160 S-M, 180/160 L-XL)
Handlebars: BMC MFB01 Carbon 760mm
Stem: BMC MSM01
Seatpost: BMC RAD, Integrated Dropper Seatpost
Saddle: Fizik Antares R7
Pedals Sold separately
Geometry:
| Small | Medium | Large | X-Large | |
|---|---|---|---|---|
| Rider Height CM | <172 | 172-182 | 180-188 | >188 |
| Top Tube MM | 582 | 607 | 630 | 654 |
| Wheelbase MM | 1129 | 1155 | 1180 | 1206 |
| Seat Angle | 74.8 | 74.8 | 74.8 | 74.8 |
| Seatpost Drop MM | 80 | 80 | 80 | 80 |
| Stack | 586 | 596 | 606 | 622 |
| Trail MM | 112.5 | 112.5 | 112.5 | 112.5 |
| Rear Center MM | 429 | 429 | 429 | 429 |
| Reach MM | 415 | 440 | 456 | 476 |
| Head Tube MM | 96 | 107 | 117 | 134 |
| Head Angle | 66.5 | 66.5 | 66.5 | 66.5 |
| BB Drop MM | 35 | 35 | 35 | 35 |
| Stem Length MM | 50 | 50 | 60 | 60 |
| Seat Tube MM | 420 | 440 | 480 | 510 |
| Stem Angle | -5 | -5 | -5 | -5 |
| Rear Travel | 120 | 120 | 120 | 120 |
| Crank Length MM | 170 | 175 | 175 | 175 |
| Fork Rake MM | 44 | 44 | 44 | 44 |
| Front Center MM | 700 | 726 | 750 | 777 |
| Fork Length MM | 526 | 526 | 526 | 526 |
| Bar Rise MM | 4 | 4 | 4 | 4 |
| Bar Width MM | 760 | 760 | 760 | 760 |
| Backsweep | 8 | 8 | 8 | 8 |
