2023 Wilier Triestina GTR Team Disc Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | XXL | |
Stack | 515mm | 531mm | 548mm | 566mm | 583mm | 602mm |
Reach | 373mm | 378mm | 383mm | 388mm | 394mm | 399mm |
Stack to Reach Ratio | 1.38:1 | 1.4:1 | 1.43:1 | 1.46:1 | 1.48:1 | 1.51:1 |
Seat Tube Length, C-T | 450mm | 480mm | 500mm | 520mm | 550mm | 580mm |
Seat Tube Length, C-C | 395mm | 425mm | 445mm | 465mm | 495mm | 525mm |
Top Tube Length, Effective/Horizontal HT Top | 513mm | 527mm | 540mm | 557mm | 572mm | 589mm |
Top Tube Slope | 9.3deg | 7.7deg | 7.4deg | 7.2deg | 5.9deg | 4.9deg |
Head Tube Angle | 71deg | 71.5deg | 72deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 75deg | 74.5deg | 74deg | 73.5deg | 73deg | 72.5deg |
Head Tube Length | 115mm | 130mm | 148mm | 166mm | 184mm | 203mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 266mm | 266mm | 266mm | 266mm | 266mm | 266mm |
Chainstay Length | 406mm | 406mm | 408mm | 408mm | 410mm | 411mm |
Chainstay Length Horizontal | 399.9mm | 399.9mm | 402mm | 402mm | 404mm | 405mm |
Front-Center | 576mm | 581.8mm | 587.7mm | 593.6mm | 604.9mm | 615.8mm |
Front-Center Horizontal | 571.7mm | 577.6mm | 583.5mm | 589.5mm | 600.8mm | 611.8mm |
Wheelbase | 971.6mm | 977.5mm | 985.5mm | 991.4mm | 1004.8mm | 1016.8mm |
Fork Offset/Rake | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm |
Fork Length (Axle-To-Crown) | 380mm | 380mm | 380mm | 380mm | 380mm | 380mm |
Trail | 70.2mm high | 67.1mm high | 64mm mid/neutral | 60.9mm mid/neutral | 60.9mm mid/neutral | 60.9mm mid/neutral |
Mechanical Trail | 66.4mm | 63.6mm | 60.8mm | 58mm | 58mm | 58mm |
Wheel Flop | 21.6mm | 20.2mm | 18.8mm | 17.5mm | 17.5mm | 17.5mm |
Tire to Pedal Spindle | 70mm 170 mm cranks | 75.8mm 170 mm cranks | 81.7mm 170 mm cranks | 87.6mm 170 mm cranks | 98.9mm 170 mm cranks | 109.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks |
Base Build
XS | S | M | L | XL | XXL | |
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 | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1643.6mm | 1649.5mm | 1657.5mm | 1663.4mm | 1676.8mm | 1688.8mm |
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.wilier-usa.com/BIKE-GTR-TEAM-DISC-105-RS171?quantity=1&custcol_color=24