2020 Santa Cruz Bicycles Bronson Low
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Frame
- Aluminum
- Suspension
- 160mm fork travel
- Features
- Disc brake
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 | 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 |
Geometry
XS | S | M | L | XL | |
Stack | 586mm | 595mm | 605mm | 614mm | 627mm |
Reach | 385mm | 415mm | 429mm | 455mm | 485mm |
Stack to Reach Ratio | 1.52:1 | 1.43:1 | 1.41:1 | 1.35:1 | 1.29:1 |
Seat Tube Length, Unknown | 370mm | 380mm | 405mm | 430mm | 460mm |
Top Tube Length, Effective/Horizontal HT Top | 541mm | 574mm | 598mm | 621mm | 656mm |
Head Tube Angle | 65.1deg | 65.1deg | 65.1deg | 65.1deg | 65.1deg |
Effective Seat Tube Angle, ETT HT Top | 75deg | 75deg | 75deg | 75deg | 75deg |
Head Tube Length | 100mm | 110mm | 120mm | 130mm | 145mm |
Bottom Bracket Drop | 14mm | 14mm | 14mm | 14mm | 14mm |
Bottom Bracket Height | 339mm | 339mm | 339mm | 339mm | 339mm |
Chainstay Length Horizontal | 430mm | 430mm | 430mm | 430mm | 430mm |
Front-Center | 704.1mm | 737.1mm | 761.1mm | 785.1mm | 822.1mm |
Front-Center Horizontal | 703mm | 737mm | 761mm | 785mm | 821mm |
Wheelbase | 1134mm | 1167mm | 1191mm | 1215mm | 1252mm |
Fork Offset/Rake | 47.6mm | 47.5mm | 52.3mm | 46.7mm | 46.7mm |
Trail | 111.4mm very high | 111.5mm very high | 106.2mm very high | 112.4mm very high | 112.4mm very high |
Mechanical Trail | 101mm | 101.2mm | 96.3mm | 101.9mm | 101.9mm |
Wheel Flop | 42.5mm | 42.6mm | 40.6mm | 42.9mm | 42.9mm |
Standover Height | 692mm | 700mm | 717mm | 715mm | 715mm |
Tire to Pedal Spindle | 181.2mm 170 mm cranks | 214.2mm 170 mm cranks | 238.2mm 170 mm cranks | 257.2mm 175 mm cranks | 294.2mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 169mm 170 mm cranks | 169mm 170 mm cranks | 169mm 170 mm cranks | 164mm 175 mm cranks | 164mm 175 mm cranks |
Low Build
XS | S | M | L | XL | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 705.9mm | 705.9mm | 705.9mm | 705.9mm | 705.9mm |
Bike Length with Tires | 1839.9mm | 1872.9mm | 1896.9mm | 1920.9mm | 1957.9mm |
Crank Length | 170mm | 170mm | 170mm | 175mm | 175mm |
Stem Length | 50mm | 50mm | 50mm | 50mm | 50mm |
Published Sizing Recommendations
Height | 142 cm to 155 cm | 155 cm to 165 cm | 165 cm to 175 cm | 175 cm to 185 cm | 185 cm to 196 cm |
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 Trail MTBSource:https://www.santacruzbicycles.com/en-US/bronson