Ridley Helium SLA 2017
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Geometry
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| XXS | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Compare | ||||||
| Reach | 330 | 362 | 347 | 413 | 373 | 323 |
| Stack | 529 | 594 | 496 | 650 | 486 | 541 |
| Top Tube (effective) | 496 | 496 | 483 | 455 | 590 | 719 |
| Top Tube (actual) | 550 | 433 | 540 | 511 | 553 | 694 |
| Seat Tube C-T | 468 | 542 | 509 | 491 | 515 | 693 |
| Seat Tube C-C | 490 | 501 | 397 | 505 | 471 | 540 |
| Head Angle | 63 | 72 | 77 | 77 | 62 | 65 |
| Seat Angle | 70 | 84 | 80 | 76 | 70 | 83 |
| Head Tube | 100 | 115 | 165 | 197 | 186 | 227 |
| Chainstay | 451 | 386 | 370 | 362 | 333 | 446 |
| Wheelbase | 776 | 944 | 960 | 1127 | 853 | 1097 |
| Standover | 859 | 860 | 701 | 886 | 714 | 885 |
| BB Drop | 55 | 79 | 67 | 58 | 67 | 72 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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