| Frame Size | XXS | XS | S | M | L | XL |
| Estimated Rider Height | 153cm - 161cm | 161cm - 168cm | 168cm - 176cm | 176cm - 184cm | 184cm - 192cm | 192cm - 199cm |
| Specified Rider Height | 152cm - 163cm | 163cm - 168cm | 168cm - 175cm | 175cm - 184cm | 184cm - 193cm | 193cm - 198cm |
| Class | Gravel | Gravel | Gravel | Gravel | Gravel | Gravel |
| Style | racy | racy | racy | racy | racy | racy |
| Material | titanium | titanium | titanium | titanium | titanium | titanium |
| Fork | rigid | rigid | rigid | rigid | rigid | rigid |
| Handlebar | drop bar | drop bar | drop bar | drop bar | drop bar | drop bar |
| Suspension Correction | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Top Tube Effective Length | 505 | 519 | 536 | 554 | 578 | 598 |
| Effective Top Tube Length (Est) | 506.2546 | 527.4364 | 544.3606 | 562.2849 | 585.9130 | 606.5410 |
| Reach | 356 | 366 | 377 | 389 | 407 | 422 |
| Stack | 524 | 545 | 565 | 585 | 604 | 623 |
| Standover | 721 | 739 | 765 | 793 | 819 | 836 |
| Head Tube Angle | 70.50 | 71.00 | 71.25 | 71.50 | 71.50 | 71.50 |
| Seat Tube Angle | 74.0 | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 |
| Chainstay Length | 428 | 428 | 428 | 428 | 428 | 428 |
| Front Center | 575 | 588 | 603 | 619 | 644 | 664 |
| Bottom Bracket Drop | 76 | 76 | 76 | 76 | 76 | 76 |
| Trail | 74 | 71 | 67 | 67 | 67 | 67 |
| Trail 45 | 73 | 70 | 68 | 66 | 66 | 66 |
| UDH | YES | YES | YES | YES | YES | YES |
| Tire Width Max 700c | 50 | 50 | 50 | 50 | 50 | 50 |
| Tire Width Max 650b | 0 | 0 | 0 | 0 | 0 | 0 |
| Axle Spacing | ||||||
| Stealth Dropper | NO/Unknown | NO/Unknown | NO/Unknown | NO/Unknown | NO/Unknown | NO/Unknown |
| Seatpost Diameter | ||||||
| Max Chainring 1x | ||||||
| Dropout | fixed | fixed | fixed | fixed | fixed | fixed |
| Internal Storage | ||||||
| Frame Weight | 1375 | |||||
| Base Build USD | $4600 | $4600 | $4600 | $4600 | $4600 | $4600 |
| Frameset USD | $3550 | $3550 | $3550 | $3550 | $3550 | $3550 |
| Location | Montreal, Québec, Canada | Montreal, Québec, Canada | Montreal, Québec, Canada | Montreal, Québec, Canada | Montreal, Québec, Canada | Montreal, Québec, Canada |
T-Lab X3 2025
Brand: T-Lab
Model: X3
Year: 2025
Category: Gravel
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