Felt IA Disc geometry
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Size 54
Render
Align
Geometry
| Size | 48 | 51 | 54 | 56 | 58 |
|---|---|---|---|---|---|
| Stack mm | 473 | 501 | 520 | 544 | 569 |
| Reach mm | 381 | 389 | 405 | 426 | 447 |
| Head tube angle ° | 71.5 | 71.5 | 72.0 | 72.0 | 72.0 |
| Seat tube angle ° | 79.5 | 79.0 | 78.5 | 78.0 | 77.5 |
| Head tube length mm | 67.5 | 96 | 111 | 136 | 163 |
| Seat tube mm | 496 | 525 | 546 | 571 | 598 |
| Chainstay mm | 408.5 | 408.5 | 408.5 | 408.5 | 408.5 |
| BB drop mm | 72 | 72 | 72 | 72 | 72 |
| Fork rake mm | 50 | 50 | 45 | 45 | 45 |
| Stack to reach | 1.24 | 1.29 | 1.28 | 1.28 | 1.27 |
| Effective top tube mmi | 469 | 486 | 511 | 542 | 573 |
| Wheelbase mmi | 970 | 987 | 1000 | 1029 | 1058 |
Size54key specs
Stack-to-reach (size 54)1.28More relaxed (taller and shorter) than 75% of TT and tri frames in the database at comparable sizes.
Closest geometry matches (size 54)
Matched by stack, reach and head tube angle.