2024 BMC Switzerland Fourstroke LT TWO
- Design
- Flat Bar, Full suspension
- Frame
- Carbon/Composite
- Fork
- Aluminum
- Suspension
- 120mm fork travel, 120mm rear travel
- Features
- Disc brake
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | XL | |
Stack | 584mm | 592mm | 600mm | 615mm |
Reach | 437mm | 457mm | 477mm | 500mm |
Stack to Reach Ratio | 1.34:1 | 1.3:1 | 1.26:1 | 1.23:1 |
Seat Tube Length, C-T | 420mm | 430mm | 460mm | 490mm |
Top Tube Length, Effective/Horizontal HT Top | 576mm | 599mm | 623mm | 651mm |
Head Tube Angle | 66.5deg | 66.5deg | 66.5deg | 66.5deg |
Effective Seat Tube Angle, ETT HT Top | 75.6deg | 75.6deg | 75.6deg | 75.6deg |
Head Tube Length | 84mm | 93mm | 101mm | 118mm |
Bottom Bracket Drop | 38mm | 38mm | 38mm | 38mm |
Bottom Bracket Height | 334mm | 275.4mm | 275.4mm | 275.4mm |
Chainstay Length | 431mm | 431mm | 431mm | 431mm |
Chainstay Length Horizontal | 429.3mm | 429.3mm | 429.3mm | 429.3mm |
Front-Center | 711mm | 743mm | 760mm | 790mm |
Front-Center Horizontal | 710.7mm | 742.7mm | 759.7mm | 789.7mm |
Wheelbase | 1140mm | 1172mm | 1189mm | 1219mm |
Fork Offset/Rake | 44mm | 44mm | 44mm | 44mm |
Fork Length (On-Axis) | 530mm | 530mm | 530mm | 530mm |
Trail | 113.8mm very high | 88.3mm very high | 88.3mm very high | 88.3mm very high |
Mechanical Trail | 104.3mm | 81mm | 81mm | 81mm |
Wheel Flop | 41.6mm | 32.3mm | 32.3mm | 32.3mm |
Standover Height | 727mm | 727mm | 727mm | 767mm |
Tire to Pedal Spindle | 174mm 165 mm cranks | 259.6mm 170 mm cranks | 276.6mm 170 mm cranks | 301.6mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 169mm 165 mm cranks | 105.4mm 170 mm cranks | 105.4mm 170 mm cranks | 100.4mm 175 mm cranks |
LT TWO Build
S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4mm | 2.4mm | 2.4mm |
Tire Outer Diameter | 743.9mm | 626.8mm | 626.8mm | 626.8mm |
Bike Length with Tires | 1883.9mm | 1798.8mm | 1815.8mm | 1845.8mm |
Crank Length | 165mm | 170mm | 170mm | 175mm |
Handlebar Width | 760mm | 760mm | 760mm | 760mm |
Stem Length | 40mm | 50mm | 50mm | 60mm |
Stem Angle | 6deg | 6deg | 6deg | 6deg |
Published Sizing Recommendations
Height | — | 172 cm to 182 cm | 180 cm to 188 cm | 188 cm to |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Full-suspension Cross-country MTBSource:https://ca.bmc-switzerland.com/products/fourstroke-lt-two-bikes-bmc-24-10517-004#geometry_H4PiGz