Transition Sentinel Alloy 2025


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Geometry

  SM MX SM 29 MD MX MD 29 LG MX LG 29 XL MX XL 29
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Reach 442 344 436 545 446 478 466 501
Stack 515 726 627 714 762 564 751 732
Top Tube (effective) 534 537 515 683 555 695 679 580
Seat Tube C-T 415 395 435 313 412 401 429 407
Head Angle 62 62 75 62 58 54 57 69
Seat Angle 69 90 91 78 68 77 80 62
Head Tube 111 109 118 124 115 138 135 126
Chainstay 427 439 416 455 503 473 532 452
Wheelbase 1424 1380 1291 1288 1365 1155 1323 1313
Standover 823 717 825 773 808 810 840 694
BB Drop 9 24 9 27 9 27 9 29
BB Height 330 353 376 399 291 283 295 348
Data Source Manufacturer Manufacturer 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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