Gear Inch & Shifting Pattern Calculator

Celebrating 15 Years on the Internet!! February 1996 - 2011!

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30.50 inch 775 mm 30.40 inch 772 mm 30.30 inch 770 mm 30.20 inch 767 mm 30.10 inch 765 mm 30.00 inch 762 mm 29.90 inch 759 mm 29.80 inch 757 mm 29.70 inch 754 mm 29.60 inch 752 mm 29.50 inch 749 mm 29.40 inch 747 mm 29.30 inch 744 mm 29.20 inch 742 mm 29.10 inch 739 mm 29.00 inch 737 mm 28.90 inch 734 mm 28.80 inch 732 mm 28.70 inch 729 mm 28.60 inch 726 mm 28.50 inch 724 mm 28.40 inch 721 mm 28.30 inch 719 mm 28.20 inch 716 mm 28.10 inch 714 mm 28.00 inch 711 mm 27.90 inch 709 mm 27.80 inch 706 mm 27.70 inch 704 mm 27.60 inch 701 mm 27.50 inch 698 mm 27.40 inch 696 mm 27.30 inch 693 mm 27.20 inch 691 mm 27.10 inch 688 mm 27.00 inch 686 mm 26.90 inch 683 mm 26.80 inch 681 mm 26.70 inch 678 mm 26.60 inch 676 mm 26.50 inch 673 mm 26.40 inch 671 mm 26.30 inch 668 mm 26.20 inch 665 mm 26.10 inch 663 mm 26.00 inch 660 mm 25.90 inch 658 mm 25.80 inch 655 mm 25.70 inch 653 mm 25.60 inch 650 mm 25.50 inch 648 mm 25.40 inch 645 mm 25.30 inch 643 mm 25.20 inch 640 mm 25.10 inch 638 mm 25.00 inch 635 mm 24.90 inch 632 mm 24.80 inch 630 mm 24.70 inch 627 mm 24.60 inch 625 mm 24.50 inch 622 mm 24.40 inch 620 mm 24.30 inch 617 mm 24.20 inch 615 mm 24.10 inch 612 mm 24.00 inch 610 mm 23.90 inch 607 mm 23.80 inch 605 mm 23.70 inch 602 mm 23.60 inch 599 mm 23.50 inch 597 mm 23.40 inch 594 mm 23.30 inch 592 mm 23.20 inch 589 mm 23.10 inch 587 mm 23.00 inch 584 mm 22.90 inch 582 mm 22.80 inch 579 mm 22.70 inch 577 mm 22.60 inch 574 mm 22.50 inch 572 mm 22.40 inch 569 mm 22.30 inch 566 mm 22.20 inch 564 mm 22.10 inch 561 mm 22.00 inch 559 mm 21.90 inch 556 mm 21.80 inch 554 mm 21.70 inch 551 mm 21.60 inch 549 mm 21.50 inch 546 mm 21.40 inch 544 mm 21.30 inch 541 mm 21.20 inch 538 mm 21.10 inch 536 mm 21.00 inch 533 mm 20.90 inch 531 mm 20.80 inch 528 mm 20.70 inch 526 mm 20.60 inch 523 mm 20.50 inch 521 mm 20.40 inch 518 mm 20.30 inch 516 mm 20.20 inch 513 mm 20.10 inch 511 mm 20.00 inch 508 mm 19.90 inch 505 mm 19.80 inch 503 mm 19.70 inch 500 mm 19.60 inch 498 mm 19.50 inch 495 mm 19.40 inch 493 mm 19.30 inch 490 mm 19.20 inch 488 mm 19.10 inch 485 mm 19.00 inch 483 mm 18.90 inch 480 mm 18.80 inch 478 mm 18.70 inch 475 mm 18.60 inch 472 mm 18.50 inch 470 mm 18.40 inch 467 mm 18.30 inch 465 mm 18.20 inch 462 mm 18.10 inch 460 mm 18.00 inch 457 mm 17.90 inch 455 mm 17.80 inch 452 mm 17.70 inch 450 mm 17.60 inch 447 mm 17.50 inch 444 mm 17.40 inch 442 mm 17.30 inch 439 mm 17.20 inch 437 mm 17.10 inch 434 mm 17.00 inch 432 mm 16.90 inch 429 mm 16.80 inch 427 mm 16.70 inch 424 mm 16.60 inch 422 mm 16.50 inch 419 mm 16.40 inch 417 mm 16.30 inch 414 mm 16.20 inch 411 mm 16.10 inch 409 mm 16.00 inch 406 mm 15.90 inch 404 mm 15.80 inch 401 mm 15.70 inch 399 mm 15.60 inch 396 mm 15.50 inch 394 mm 15.40 inch 391 mm 15.30 inch 389 mm 15.20 inch 386 mm 15.10 inch 384 mm 15.00 inch 381 mm 14.90 inch 378 mm 14.80 inch 376 mm 14.70 inch 373 mm 14.60 inch 371 mm 14.50 inch 368 mm 14.40 inch 366 mm 14.30 inch 363 mm 14.20 inch 361 mm 14.10 inch 358 mm 14.00 inch 356 mm 13.90 inch 353 mm 13.80 inch 351 mm 13.70 inch 348 mm 13.60 inch 345 mm 13.50 inch 343 mm 13.40 inch 340 mm 13.30 inch 338 mm 13.20 inch 335 mm 13.10 inch 333 mm 13.00 inch 330 mm 12.90 inch 328 mm 12.80 inch 325 mm 12.70 inch 323 mm 12.60 inch 320 mm 12.50 inch 318 mm 12.40 inch 315 mm 12.30 inch 312 mm 12.20 inch 310 mm 12.10 inch 307 mm 12.00 inch 305 mm 11.90 inch 302 mm 11.80 inch 300 mm 11.70 inch 297 mm 11.60 inch 295 mm 11.50 inch 292 mm 11.40 inch 290 mm 11.30 inch 287 mm 11.20 inch 284 mm 11.10 inch 282 mm 11.00 inch 279 mm 10.90 inch 277 mm 10.80 inch 274 mm 10.70 inch 272 mm 10.60 inch 269 mm 10.50 inch 267 mm 10.40 inch 264 mm 10.30 inch 262 mm 10.20 inch 259 mm 10.10 inch 257 mm 10.00 inch 254 mm

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