Geometry: Reactor 275 Alloy

 

Small Medium Large X-Large
(A) Reach 425 454 482.5 516
(B) Stack 600 605 609 613.5
(C) Effective Top Tube Length 580 610 640 675
(D) Seattube Length 381 420 458 508
(E) Effective Seattube Angle 75.5°
(Low 75°)
75.5°
(Low 75°)
75.5°
(Low 75°)
75.5°
(Low 75°)
(F) Seattube Angle (Actual) 71°
(Low 70.5°)
71°
(Low 70.5°)
71°
(Low 70.5°)
71°
(Low 70.5°)
(G) Saddle Height at Saddle Offset 650 700 750 850
(H) Saddle Offset at Saddle Height 164.71 181.03 196.99 229.25
(I) Headtube Length 110 115 120 125
(J) Headtube Angle 66°
(Low 65.5)
66°
(Low 65.5)
66°
(Low 65.5)
66°
(Low 65.5)
(K) Chainstay Length 430 430 430 430
(L) Front Centre 728 759 790 825
(M) Wheelbase 1150 1181 1212 1247
(N) Bottom Bracket Drop -18
(Low -24)
-18
(Low -24)
-18
(Low -24)
-18
(Low -24)
(O) Bottom Bracket Height 336
(Low 330)
336
(Low 330)
336
(Low 330)
336
(Low 330)
(P) Stand Over Height 723/721 721/725 722/730 725/737
(Q) Fork Travel 150 150 150 150
(R) Trail 110.73 110.73 110.73 110.73
(S) Fork Offset 46 46 46 46
(T) Axle to Crown  545 545 545 545
(U) Maximum Seatpost Insert 175 215 250 300

Recommended Sizing