c

Compare Bikes




  Kona Unit X 2020
 		Kona Unit X 2020
 		No image available for this bike.
 		No image available for this bike.
 		Brother Big Bro 2021
 		Brother Big Bro 2021
 		No image available for this bike.
 		No image available for this bike.
  Kona Unit X
2020: L
Kona Unit X
2020: XL
Surly Bridge Club
2018: LG
Surly Bridge Club
2018: XL
Brother Big Bro
2021: Large (20)
Brother Big Bro
2021: xLarge (22)
Velo Orange Piolet
2018: L
Velo Orange Piolet
2018: XL
To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org
Choose Baseline
Reach 514 440 515 488 476 378 449 367
Stack 606 698 699 718 732 675 608 639
Top Tube (effective) 640 656 539 554 630 601 699 560
Top Tube (actual) 706 685 686 607
Seat Tube C-T 516 593 412 557 528 539 417 527
Seat Tube (effective) 680 628
Head Angle 61 76 82 69 72 82 60 78
Seat Angle 74 68 78 73 59 74 63 68
Head Tube 105 124 134 133 120 134 187 161
Chainstay 499 497 351 440 427 371 420 547
Wheelbase 1203 1005 1007 1103 1208 1315 1144 1308
Front Centre 724 788
Standover 620 908 831 949 915 711 887 867
BB Drop 71 69 56 49 51 51 67 82
BB Height 304 308
Fork Rake / Offset 52 55 35 36 46 51 65 59
Fork Length (A2C) 484 521 485 394 525 564
Seatpost Diameter 31 35
Wheel Size 29x2.4 29x2.4
Stem Length 77 102
Stem Angle 6 6
Crank Length 162 155
Remove
  Kona Unit X
2020: L 		Kona Unit X
2020: XL 		Surly Bridge Club
2018: LG 		Surly Bridge Club
2018: XL 		Brother Big Bro
2021: Large (20) 		Brother Big Bro
2021: xLarge (22) 		Velo Orange Piolet
2018: L 		Velo Orange Piolet
2018: XL
Image showing geometry measurements

Also! Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.