2026 Officine Mattio Brondello Disc Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Carbon/Composite
- Features
- Disc brake
Average stack and reachvs category | Average stack and reachvs category | Somewhat aggressive stack and reachvs category | Average stack and reachvs category | Somewhat aggressive stack and reachvs category | Somewhat aggressive stack and reachvs category | Average stack and reachvs category | Somewhat upright stack and reachvs category |
Geometry
48 | 50 | 52 | 54 | 56 | 58 | 60 | 63 | |
Stack | 524mm | 531mm | 535mm | 556mm | 571mm | 590mm | 610mm | 633mm |
Reach | 366mm | 371mm | 380mm | 383mm | 390mm | 395mm | 398mm | 395mm |
Stack to Reach Ratio | 1.43:1 | 1.43:1 | 1.41:1 | 1.45:1 | 1.46:1 | 1.49:1 | 1.53:1 | 1.6:1 |
Seat Tube Length, C-T | 440mm | 460mm | 480mm | 500mm | 520mm | 540mm | 560mm | 590mm |
Top Tube Length, Actual C-C | 510mm | 520mm | 535mm | 545mm | 560mm | 575mm | 590mm | 600mm |
Top Tube Slope | 11.7deg | 10.1deg | 8.2deg | 8.3deg | 7.7deg | 7.6deg | 7.6deg | 7.1deg |
Head Tube Angle | 71deg | 71.5deg | 72deg | 72.5deg | 73deg | 73.5deg | 73.5deg | 73.5deg |
Seat Tube Angle | 74.8deg | 74.5deg | 74deg | 73.8deg | 73.5deg | 73deg | 72.5deg | 72deg |
Head Tube Length | 105mm | 110mm | 115mm | 135mm | 150mm | 170mm | 190mm | 215mm |
Bottom Bracket Drop | 72mm | 72mm | 70mm | 70mm | 69mm | 67mm | 67mm | 67mm |
Bottom Bracket Height | 271mm | 271mm | 273mm | 273mm | 274mm | 276mm | 276mm | 276mm |
Chainstay Length | 408mm | 409mm | 410mm | 410mm | 411mm | 411mm | 413mm | 415mm |
Chainstay Length Horizontal | 401.6mm | 402.6mm | 404mm | 404mm | 405.2mm | 405.5mm | 407.5mm | 409.6mm |
Front-Center | 571mm | 571.9mm | 578.3mm | 582.2mm | 591.9mm | 597.3mm | 604.2mm | 606.2mm |
Front-Center Horizontal | 566.4mm | 567.4mm | 574mm | 578mm | 587.8mm | 593.5mm | 600.5mm | 602.4mm |
Wheelbase | 968mm | 970mm | 978mm | 982mm | 993mm | 999mm | 1008mm | 1012mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Trail | 70.5mm high | 67.3mm high | 64.1mm mid/​neutral | 61mm mid/​neutral | 57.8mm mid/​neutral | 54.7mm mid/​neutral | 54.7mm mid/​neutral | 54.7mm mid/​neutral |
Mechanical Trail | 66.7mm | 63.8mm | 61mm | 58.1mm | 55.3mm | 52.4mm | 52.4mm | 52.4mm |
Wheel Flop | 21.7mm | 20.3mm | 18.9mm | 17.5mm | 16.2mm | 14.9mm | 14.9mm | 14.9mm |
Tire to Pedal Spindle | 58mm 170 mm cranks | 58.9mm 170 mm cranks | 65.3mm 170 mm cranks | 69.2mm 170 mm cranks | 78.9mm 170 mm cranks | 84.3mm 170 mm cranks | 91.2mm 170 mm cranks | 93.2mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 101mm 170 mm cranks | 101mm 170 mm cranks | 103mm 170 mm cranks | 103mm 170 mm cranks | 104mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks |
Base Build
48 | 50 | 52 | 54 | 56 | 58 | 60 | 63 | |
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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 686mm | 686mm | 686mm | 686mm | 686mm | 686mm | 686mm | 686mm |
Bike Length with Tires | 1654mm | 1656mm | 1664mm | 1668mm | 1679mm | 1685mm | 1694mm | 1698mm |
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
Endurance RoadSource:https://www.officinemattio.com/fr/brondello-disc-2/