Cube Reaction Pro Mountain Bike 2021 - Hardtail MTB
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Aluminium Lite, AMF, ARG, Internal Cable Routing, Easy Mount Kickstand Ready, Tapered Headtube, PressFit BB |
Fork | RockShox Judy Silver TK Air, 100mm, PopLoc |
Headset | CUBE FPH868p, Semi-Integrated |
Stem | CUBE Performance Stem SL, 31.8mm |
Bars | CUBE Rise Trail Bar, 680mm |
Front Brake | Shimano XT BR-M8100, Hydr. Disc Brake (180/160) |
Rear Brake | Shimano XT BR-M8100, Hydr. Disc Brake (180/160) |
Rear Mech | Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed |
Shifters | Shimano Deore SL-M6100-I, Direct Attach, Rapidfire-Plus |
Speed | 12 |
Rims | CUBE EX21, 32H, Disc, Tubeless Ready |
Front Hub | Shimano HB-M4050, QR, Centerlock |
Rear Hub | Shimano FH-MT401, QR, Centerlock |
Front Tyre | Schwalbe Racing Ray, Addix Performance, Kevlar, 2.25 |
Rear Tyre | Schwalbe Racing Ralph, Addix Performance, Kevlar, 2.25 |
Seat Post | CUBE Performance Post, 27.2mm |
Saddle | Natural Fit Venec Lite |
Chainset | Shimano FC-MT511, 32T, Boost, 175mm (S: 170mm) |
Chain | Shimano CN-M6100 |
Cassette | Shimano Deore CS-M6100, 10-51T |
Pedals | CUBE PP MTB |
Weight | 13.3 |
Cube Reaction Sizing & Geometry
Frame Size
14"
4'9"
5'5"
16"
5'5"
5'7"
17"
5'6"
5'9"
18"
5'7"
5'11"
19"
5'9"
6'1"
21"
6'1"
6'3"
23"
6'3"
6'5"
Read our bike size guide for more information on sizing.
Cube Reaction Race One / Pro Geometry
|
14” |
16” |
17” |
18” |
19” |
21” |
23” |
Seat tube (mm) |
355 |
405 |
420 |
450 |
470 |
515 |
565 |
Seat tube centre to centre (mm) |
310 |
363 |
375 |
406 |
425 |
470 |
520 |
Top tube horizontal (mm) |
545 |
561 |
575 |
585 |
595 |
615 |
635 |
Seat tube angle (mm) |
74 |
73.5 |
73.5 |
73.5 |
73.5 |
73.5 |
73.5 |
Head tube angle (mm) |
69 |
69 |
69 |
69 |
69 |
69 |
69 |
Chainstay length (mm) |
427 |
427 |
450 |
427 |
450 |
450 |
450 |
Head tube length (mm) |
106 |
109 |
108.5 |
129 |
119.5 |
129.5 |
144.5 |
Wheelbase (mm) |
1052 |
1063 |
1105 |
1088 |
1126 |
1146 |
1168 |
BB height to hub (mm) |
-51.5 |
-51.5 |
-65 |
-51.5 |
-65 |
-65 |
-65 |
Standover (mm) |
712 |
746 |
772 |
788 |
805 |
847 |
871 |
Reach (mm) |
374 |
380 |
389 |
402 |
407 |
425 |
440 |
Stack (mm) |
595 |
608 |
627 |
617 |
637 |
643 |
660 |
Wheelsize |
27.5 |
27.5 |
29 |
27.5 |
29 |
29 |
29 |
Cube Reaction Reaction Race Geometry
|
15” |
17” |
19” |
21” |
23” |
Seat tube (mm) |
370 |
420 |
470 |
515 |
565 |
Seat tube centre to centre (mm) |
320 |
379 |
429 |
474 |
524 |
Top tube horizontal (mm) |
558 |
580 |
600 |
620 |
640 |
Seat tube angle (mm) |
73.5 |
73.5 |
73.5 |
73.5 |
73.5 |
Head tube angle (mm) |
69 |
69 |
69 |
69 |
69 |
Chainstay length (mm) |
410 |
423 |
423 |
423 |
423 |
Head tube length (mm) |
103 |
108.5 |
119.5 |
129.5 |
114.5 |
Wheelbase (mm) |
1047 |
1084 |
1105 |
1125 |
1146 |
BB height to hub (mm) |
-51.5 |
-65 |
-65 |
-65 |
-65 |
Standover (mm) |
718 |
766 |
802 |
833 |
869 |
Reach (mm) |
387 |
400 |
416 |
433 |
449 |
Stack (mm) |
610 |
617 |
627 |
636 |
650 |
Wheelsize |
27.5 |
29 |
29 |
29 |
29 |
Cube Reaction Reaction TM Geometry
|
16” |
18” |
20” |
22” |
Seat tube (mm) |
405 |
450 |
490 |
540 |
Seat tube centre to centre (mm) |
355 |
407 |
446 |
511 |
Top tube horizontal (mm) |
551 |
568 |
591 |
618 |
Seat tube angle (mm) |
73.5 |
73.5 |
73.5 |
73.5 |
Head tube angle (mm) |
67 |
67 |
67 |
67 |
Chainstay length (mm) |
427 |
427 |
427 |
427 |
Head tube length (mm) |
101.5 |
106.6 |
118.5 |
134.5 |
Wheelbase (mm) |
1115 |
1136 |
1161 |
1188 |
BB height to hub (mm) |
-60.5 |
-60.5 |
-60.5 |
-60.5 |
Standover (mm) |
755 |
785 |
814 |
850 |
Reach (mm) |
395 |
415 |
435 |
455 |
Stack (mm) |
622 |
627 |
638 |
653 |
Wheelsize |
27.5 |
27.5 |
27.5 |
27.5 |
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