2024 Wilier Triestina Gran Turismo SL Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category |
Geometry
L | L | XS | XS | S | S | M | M | L | L | XL | XL | XXL | XXL | |
Stack | — | — | 527mm | 527mm | 546mm | 546mm | 566mm | 566mm | 586mm | 586mm | 604mm | 604mm | 625mm | 625mm |
Reach | — | — | 369mm | 369mm | 374mm | 374mm | 379mm | 379mm | 384mm | 384mm | 389mm | 389mm | 395mm | 395mm |
Stack to Reach Ratio | — | — | 1.43:1 | 1.43:1 | 1.46:1 | 1.46:1 | 1.49:1 | 1.49:1 | 1.53:1 | 1.53:1 | 1.55:1 | 1.55:1 | 1.58:1 | 1.58:1 |
Seat Tube Length, C-T | — | — | 45mm | 45mm | 48mm | 48mm | 50mm | 50mm | 52mm | 520mm | 54mm | 54mm | 56mm | 56mm |
Seat Tube Length, C-C | — | — | 43.8mm | 43.8mm | 46.7mm | 46.7mm | 48.6mm | 48.6mm | 50.5mm | 505mm | 52.4mm | 52.4mm | 54.3mm | 54.3mm |
Top Tube Length, Effective/Horizontal Center | — | — | 51.7mm | 51.7mm | 53.2mm | 53.2mm | 54.7mm | 54.7mm | 55.8mm | 558mm | 57.4mm | 57.4mm | 59.2mm | 59.2mm |
Top Tube Slope | — | — | 51.8deg | 51.8deg | 52.2deg | 52.2deg | 52.8deg | 52.8deg | 53.4deg | 9.3deg | 53.8deg | 53.8deg | 54.2deg | 54.2deg |
Head Tube Angle | — | — | 71deg | 71deg | 71.5deg | 71.5deg | 72deg | 72deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | — | — | 74.5deg | 74.5deg | 74deg | 74deg | 73.5deg | 73.5deg | 73.5deg | 73.5deg | 73deg | 73deg | 72.5deg | 72.5deg |
Head Tube Length | — | — | 11.7mm | 117mm | 13.6mm | 136mm | 15.7mm | 157mm | 17.7mm | 177mm | 19.6mm | 196mm | 21.7mm | 217mm |
Bottom Bracket Height | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Chainstay Length | — | — | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm | 42mm |
Wheelbase | — | — | 989mm | 989mm | 996mm | 996mm | 1003mm | 1003mm | 1010mm | 1010mm | 1021mm | 1021mm | 1033mm | 1033mm |
Trail | — — | — — | — — | — — | — — | — — | — — | — — | — — | — — | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wheel Flop | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Base Build
L | L | XS | XS | S | S | M | M | L | L | XL | XL | XXL | 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 | 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 | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm |
Tire Width Max | — | — | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm |
Bike Length with Tires | — | — | 1667mm | 1667mm | 1674mm | 1674mm | 1681mm | 1681mm | 1688mm | 1688mm | 1699mm | 1699mm | 1711mm | 1711mm |
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:www.wilier.com, www.wilier.com, www.wilier.com