2016 Trek Bikes 720 disc base 52
Build
700C/29 in × 35 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Trek Bikes 720 disc
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 549mm |
| Reach | 380mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, Unknown | 486mm |
| Top Tube Length, Effective/Horizontal Center | 538mm |
| Top Tube Slope | 9.1deg |
| Head Tube Angle | 71.4deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length | 426mm |
| Chainstay Length Horizontal | 419.9mm |
| Front-Center | 591.5mm |
| Front-Center Horizontal | 587.1mm |
| Wheelbase | 1007mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 420mm |
| Trail | 69mm high |
| Mechanical Trail | 65.4mm |
| Wheel Flop | 20.9mm |
| Standover Height | 750mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 75.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 104mm |
base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 35mm |
| Tire Outer Diameter | 692mm |
| Bike Length with Tires | 1699mm |
| Crank Length | 170mm |
| Handlebar Width | 400mm |
| Stem Length | 80mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 163 cm to 168 cm |
Source:https://www.trekbikes.com/ca/en_CA/bikes/adventure-touring-bikes/720/720-disc/p/16498/