Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 100mm -
Fork RockShox 30 Silver TK
-
Groupset Deore, Alivio -
Suspension Hardtail -
Drivetrain 3 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
147cm - 154cm
SM
152cm - 170cm
MD
157cm - 182cm
LG
175cm - 195cm
XL
180cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Kona Race Light 6061 Aluminum Butted
Suspension Fork
RockShox 30 Silver TK Solo Air 100mm
Rear Shock
n/a
Drivetrain
Rear Derailleur
Shimano Deore
Front Derailleur
Shimano Alivio
Shift Levers
Shimano Altus
Cassette
Shimano HG200 11-34t 9spd
Crank
Shimano Alivio, 22/30/40t
Bottom Bracket
Shimano ES300
Chain
KMC X9
Chain Guide
n/a
Pedals
Kona JS2
Wheels
Front Hub
Formula 100x9mm
Rear Hub
Shimano 135x10mm
Rims
WTB STP i25
Spokes
Sandvik Stainless Black 15g fr / 14g rr
Tires
Schwalbe Nobby Nic 27.5/26x2.25"
Brakes
Brakes
Shimano Hydraulic
Brake Levers
Shimano Hydraulic
Disk Rotors
Shimano RT10 180mm (centerlock)
Cockpit
Stem
Kona XC
Handlebar
Kona XC/BC Riser
Grips
Kona Key Grip Slip on
Headset
FSA No.57B
Seat
Saddle
Kona XC
Seatpost
Kona Thumb 31.6mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.42 mm | 1.46 mm | 1.41 mm | 1.35 mm | 1.3 mm |
| Bottom Bracket Height | 303 mm | 304 mm | 304 mm | 304 mm | 304 mm |
| Front Center | 652 mm | 660 mm | 691 mm | 719 mm | 754 mm |
| Rake | 39 mm | 42 mm | 42 mm | 42 mm | 42 mm |
| Trail | 102 mm | 95 mm | 95 mm | 95 mm | 94 mm |
| Stack | 558 mm | 586 mm | 600 mm | 609 mm | 623 mm |
| Reach | 394 mm | 401 mm | 426 mm | 450 mm | 480 mm |
| Top Tube Length | 554 mm | 569 mm | 598 mm | 625 mm | 659 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 331 mm | 370 mm | 420 mm | 470 mm | 530 mm |
| Head Tube Angle | 68 ° | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 100 mm | 100 mm | 115 mm | 125 mm | 140 mm |
| Chainstay Length | 424 mm | 434 mm | 434 mm | 434 mm | 434 mm |
| Wheelbase | 1074 mm | 1090 mm | 1120 mm | 1148 mm | 1184 mm |
| Bottom Bracket Drop | 30 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Standover Height | 676 mm | 714 mm | 724 mm | 729 mm | 749 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 147 cm | 152 cm | 157 cm | 175 cm | 180 cm |
| Rider Max Height | 154 cm | 170 cm | 182 cm | 195 cm | 195 cm |
About this model
Blast belongs to the Kona Blast model. Kona released 13 bikes variations of this model so far.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Crosscountry bikes average price
According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
At the moment of the release date, Kona Blast price was 899$. If we compare this with the average Crosscountry bike cost we notice that the price is 111.9% lower.
Overview of components
Fork
Kona Blast 2018 bike is equipped with the RockShox 30 Silver TK fork, and has 100mm travel. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels size
As for the wheels, Kona Blast 2018, has a 27.5″ aluminum model. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Blast comes with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.
Sizes
Blast comes in 5 sizes, that range from 147 cm – 195 cm (4.82 ft – 6.4 ft). In short, it won’t be difficult to find the right one for you.