2021 BXT MTB-056 Carbon 148mm
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Carbon/Composite
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average 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 | L | XL | XL | |
Stack | 618.5mm | 618.5mm | 632.3mm | 632.3mm | 641.5mm | 641.5mm |
Reach | 406.6mm | 436.9mm | 463.4mm | 463.4mm | 492.7mm | 492.7mm |
Stack to Reach Ratio | 1.52:1 | 1.42:1 | 1.36:1 | 1.36:1 | 1.3:1 | 1.3:1 |
Seat Tube Length, C-T | 415mm | 440mm | 490mm | 490mm | 540mm | 540mm |
Top Tube Length, Effective/Horizontal Center | 562mm | 590mm | 614mm | 614mm | 642mm | 642mm |
Top Tube Slope | 23.1deg | 19.4deg | 15.1deg | 15.1deg | 10.6deg | 10.6deg |
Head Tube Angle | 67.2deg | 67.2deg | 67.2deg | 67.2deg | 67.2deg | 67.2deg |
Seat Tube Angle | 75.9deg | 76.1deg | 76.6deg | 76.6deg | 76.9deg | 76.9deg |
Head Tube Length | 90mm | 90mm | 105mm | 105mm | 115mm | 115mm |
Bottom Bracket Drop | 61mm | 61mm | 61mm | 61mm | 61mm | 61mm |
Bottom Bracket Height | 311mm | 311mm | 311mm | 311mm | 311mm | 311mm |
Chainstay Length | 445mm | 445mm | 445mm | 445mm | 445mm | 445mm |
Chainstay Length Horizontal | 440.8mm | 440.8mm | 440.8mm | 440.8mm | 440.8mm | 440.8mm |
Front-Center | 692.5mm | 722.7mm | 754.8mm | 754.8mm | 787.9mm | 787.9mm |
Front-Center Horizontal | 689.8mm | 720.1mm | 752.3mm | 752.3mm | 785.6mm | 785.6mm |
Wheelbase | 1130.6mm | 1160.9mm | 1193.1mm | 1193.1mm | 1226.4mm | 1226.4mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Fork Length, Unknown | 530mm | 530mm | 530mm | 530mm | 530mm | 530mm |
Trail | 107.5mm very high | 107.5mm very high | 107.5mm very high | 107.5mm very high | 107.5mm very high | 107.5mm very high |
Mechanical Trail | 99.1mm | 99.1mm | 99.1mm | 99.1mm | 99.1mm | 99.1mm |
Wheel Flop | 38.4mm | 38.4mm | 38.4mm | 38.4mm | 38.4mm | 38.4mm |
Tire to Pedal Spindle | 150.5mm 170 mm cranks | 180.7mm 170 mm cranks | 212.8mm 170 mm cranks | 212.8mm 170 mm cranks | 245.9mm 170 mm cranks | 245.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 141mm 170 mm cranks | 141mm 170 mm cranks | 141mm 170 mm cranks | 141mm 170 mm cranks | 141mm 170 mm cranks | 141mm 170 mm cranks |
Carbon 148mm Build
S | M | L | L | XL | 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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Width Max | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1874.5mm | 1904.8mm | 1937mm | 1937mm | 1970.3mm | 1970.3mm |
Published Sizing Recommendations
Height | — | — | 180 cm to 190 cm | 180 cm to 190 cm | 190 cm to | 190 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
Hardtail Cross-country MTBSource:https://www.aliexpress.com/item/1005003614935191.html, https://aliexpress.ru/item/1005003614935191.html?item_id=1005003614935191&sku_id=12000026519362875&spm=a2g0o.store_pc_groupList.8148356.8.1a1a5319TXpVww