CUBE REACTION PRO 2021
2021 Mountain
Estimate price |
1,433$
Weight | 12.9 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" / 29" -
Travel Front 100mm -
Fork RockShox Judy Silver TK
-
Groupset XT, Deore -
Suspension Hardtail -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Aluminium Lite, AMF, Double Butted, Internal Cable Routing, Tapered Head Tube, Flat Mount Brake, SIC Mount, FM Kickstand Mount
Suspension Fork
RockShox Judy Silver TK Air, 100mm, PopLoc
Drivetrain
Rear Derailleur
Shimano XT RD-M8100-SGS, ShadowPlus, 12-Speed
Shift Levers
Shimano Deore SL-M6100-IR, Direct Attach, Rapidfire-Plus
Cassette
Shimano Deore CS-M6100, 10-51T
Crank
Shimano FC-MT611, 32T
Chain
Shimano CN-M6100
Pedals
CUBE PP MTB
Wheels
Front Hub
Shimano HB-M4050, QR, Centerlock
Rear Hub
Shimano FH-MT401, QR, Centerlock
Rims
CUBE ZX20, 32H, Disc
Tires
Schwalbe Racing Ray, Addix Performance, Kevlar, 2.25
Brakes
Brakes
Shimano XT BR-M8100, Hydr. Disc Brake, PM/FM (180/160)
Cockpit
Stem
CUBE Performance Stem SL, 31.8mm
Handlebar
CUBE Flat Race Bar, 720mm
Grips
ACID React Pro
Headset
CUBE FPH868, Top 1 1/8", Bottom 1 1/2", Semi-Integrated
Seat
Saddle
Natural Fit Venec Lite
Seatpost
CUBE Performance Post, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.5 mm | 1.53 mm | 1.49 mm | 1.48 mm | 1.46 mm |
| Bottom Bracket Height | 304 mm | 309 mm | 309 mm | 309 mm | 309 mm |
| Front Center | 660 mm | 683 mm | 704 mm | 726 mm | 747 mm |
| Rake | 42 mm | 46 mm | 46 mm | 46 mm | 46 mm |
| Trail | 95 mm | 98 mm | 98 mm | 98 mm | 98 mm |
| Stack | 601.6 mm | 631.3 mm | 641.4 mm | 660 mm | 673.9 mm |
| Reach | 402 mm | 413.2 mm | 430.2 mm | 444.7 mm | 460.6 mm |
| Top Tube Length | 579 mm | 599 mm | 619 mm | 639 mm | 659 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 370 mm | 420 mm | 470 mm | 515 mm | 560 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 111 mm | 111 mm | 121.8 mm | 141.8 mm | 156.8 mm |
| Chainstay Length | 431 mm | 454 mm | 454 mm | 454 mm | 454 mm |
| Wheelbase | 1086 mm | 1129 mm | 1150 mm | 1172 mm | 1193 mm |
| Bottom Bracket Drop | 51 mm | 65 mm | 65 mm | 65 mm | 65 mm |
| Standover Height | 724 mm | 763 mm | 796 mm | 828 mm | 862 mm |
| Wheels | 27" | 29" | 29" | 29" | 29" |
About this model
REACTION PRO is part of the Cube Reaction model. 76 bikes variations carry this model name so far. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
The most economical model, the CUBE REACTION 240 SL 2021 has a starting price of 795$. CUBE REACTION C:62 SL 2021 on the other hand is the most expensive at 2706$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Crosscountry bikes
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Furthermore, this bike was made available in 2021 for 1326$. If we compare this with the average Crosscountry bike cost we notice that the price is 43.67% smaller.
Average weight for Crosscountry bikes
The average weight for Crosscountry bikes is 12.4 kg (27.34 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
Weighing 12.9 kg (28.44 lbs), the REACTION PRO model is slightly heavier than average. To sum up, it’s 4.03% heavier than the average weight of Crosscountry bikes.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
REACTION PRO components
Fork
The RockShox Judy Silver TK is included from the factory. It has a travel distance of 100mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels size
When it comes to wheels, the REACTION PRO bike is equipped with the 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. CUBE REACTION PRO has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, these are ideal for anyone.