Giant Defy SL Pro 2025
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Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 16 | 14 | 13 | 14 | 17 | 15 |
| Stack | 21 | 21 | 19 | 26 | 24 | 24 |
| Top Tube (effective) | 19 | 23 | 21 | 18 | 23 | 20 |
| Seat Tube C-T | 13 | 17 | 16 | 21 | 20 | 26 |
| Head Angle | 81 | 70 | 81 | 63 | 83 | 58 |
| Seat Angle | 87 | 66 | 77 | 60 | 82 | 65 |
| Head Tube | 5 | 4 | 5 | 6 | 8 | 7 |
| Chainstay | 19 | 19 | 13 | 18 | 19 | 17 |
| Wheelbase | 40 | 38 | 42 | 34 | 48 | 45 |
| Standover | 27 | 25 | 35 | 27 | 30 | 30 |
| BB Drop | 2 | 3 | 2 | 2 | 2 | 2 |
| Fork Rake / Offset | 1 | 1 | 2 | 2 | 2 | 1 |
| Trail | 2 | 2 | 2 | 2 | 2 | 2 |
| Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |
| Tyre Max Width | 32 | 42 | 36 | 41 | 36 | 43 |
| Handlebar Width | 17 | 16 | 14 | 16 | 16 | 16 |
| Stem Length | 2 | 3 | 4 | 4 | 3 | 3 |
| Crank Length | 7 | 6 | 5 | 6 | 6 | 7 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.
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