Giant Defy SL Pro 2025
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Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 17 | 13 | 17 | 14 | 16 | 13 |
| Stack | 21 | 20 | 21 | 24 | 25 | 24 |
| Top Tube (effective) | 16 | 17 | 18 | 18 | 23 | 23 |
| Seat Tube C-T | 18 | 17 | 20 | 21 | 19 | 20 |
| Head Angle | 79 | 81 | 84 | 62 | 79 | 58 |
| Seat Angle | 81 | 68 | 72 | 62 | 86 | 61 |
| Head Tube | 4 | 5 | 6 | 5 | 7 | 9 |
| Chainstay | 14 | 18 | 14 | 18 | 16 | 19 |
| Wheelbase | 39 | 44 | 33 | 34 | 46 | 32 |
| Standover | 31 | 25 | 32 | 32 | 33 | 36 |
| BB Drop | 3 | 3 | 2 | 2 | 2 | 3 |
| Fork Rake / Offset | 2 | 1 | 2 | 1 | 2 | 2 |
| Trail | 2 | 2 | 2 | 2 | 2 | 2 |
| Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |
| Tyre Max Width | 34 | 36 | 36 | 34 | 34 | 34 |
| Handlebar Width | 16 | 13 | 19 | 15 | 16 | 15 |
| Stem Length | 2 | 4 | 4 | 3 | 4 | 5 |
| Crank Length | 5 | 6 | 5 | 7 | 6 | 8 |
| 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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