Radon SPIRE DISC 8.0 2019


Please login now to see the numbers

We ask that you login after viewing so many bikes, to protect our data from thieving robots.

It's totally free - no password - no catch.

Geometry

  49 54 46 64 68 61
Add to Compare
Reach 429 423 355 341 408 412
Stack 447 566 532 577 560 620
Top Tube (effective) 578 515 519 619 511 604
Seat Tube C-T 361 419 564 525 521 498
Head Angle 78 78 86 77 79 87
Seat Angle 69 78 63 65 74 67
Head Tube 114 112 151 166 203 193
Chainstay 369 439 487 427 345 405
Wheelbase 925 801 857 880 822 1027
Standover 666 656 788 746 710 734
BB Drop -62 -75 -73 -74 -84 -60
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

New Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.