Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 700c -
Groupset 105 -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
COLUMBUS CROMOR double butted tubing, tapered head tube, TA dropouts, replaceable hanger, 86 mm T47 shell
Suspension Fork
full carbon TA disc fork, 1.1/2" - 1.1/8" tapered steerer
Drivetrain
Rear Derailleur
SHIMANO 105 RB-R7000-SS rear derailleur, short cage
Front Derailleur
SHIMANO 105 FD-R7000-B front derailleur
Shift Levers
SHIMANO 105 ST-R7000 STI 2 x 11
Cassette
SHIMANO 105 CS-R7000 11-speed cassette, 11-28T
Crank
SHIMANO 105A FC-R7000 alloy crank, SHIMANO 105 alloy, 52/36T, 1/2" x 11/128"
Bottom Bracket
FSA 386EVO T47 BB for T47 x 86 mm, with EE084 24 mm reducer
Chain
KMC X11EL chain, 1/2" x 11/128", 114L
Pedals
-
Wheels
Front Hub
Front: HUNT 4-SEASONS V2 sealed hub, 6-bolt disc, 12 x 100 mm thru-axle, Rear: HUNT 4-SEASONS V2 sealed hub, 11-speed, 6-bolt disc, 12 x 142 mm thru-axle
Rear Hub
Front: HUNT 4-SEASONS V2 sealed hub, 6-bolt disc, 12 x 100 mm thru-axle, Rear: HUNT 4-SEASONS V2 sealed hub, 11-speed, 6-bolt disc, 12 x 142 mm thru-axle
Rims
Front: HUNT 4-SEASONS V2 double wall asymmetric rim, TLC, i19, 24h, Rear: HUNT 4-SEASONS V2 double wall asymmetric rim, TLC, i19, 24h
Tires
Front: CHALLENGE PARIS - ROUBAIX folding tire, 700C x 27C, Rear: CHALLENGE PARIS - ROUBAIX folding tire, 700C x 27C
Brakes
Brakes
TRP SPYRE C flat mount mechanic disc brakes with 160 mm F / 140 mm R rotors
Cockpit
Stem
BOMBTRACK ROAM forged alloy stem, -7°
Handlebar
RITCHEY COMP STREEM II drop bar, 31.8 mm, 4.7° backsweep
Grips
RITCHEY COMP bar tape
Headset
FSA NO.21/12/44 sealed external aheadset, 1.1/2" - 1.1/8"
Seat
Saddle
BOMBTRACK COMP saddle
Seatpost
RITCHEY COMP 2-BOLT alloy seatpost 27.2 mm x 300 mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.31 mm | 1.34 mm | 1.38 mm | 1.41 mm | 1.45 mm |
| Bottom Bracket Height | 271 mm | 271 mm | 274 mm | 276 mm | 276 mm |
| Front Center | 578 mm | 580 mm | 592 mm | 607 mm | 626 mm |
| Rake | 50 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 64 mm | 61.6 mm | 56.6 mm | 54.7 mm | 54.7 mm |
| Stack | 494 mm | 518 mm | 547 mm | 573 mm | 603 mm |
| Reach | 376 mm | 386 mm | 396 mm | 407 mm | 416 mm |
| Top Tube Length | 512 mm | 530 mm | 552 mm | 570 mm | 594 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74 ° | 74 ° | 73.5 ° |
| Seat Tube Length | 470 mm | 500 mm | 530 mm | 570 mm | 600 mm |
| Head Tube Angle | 71 ° | 72.2 ° | 73 ° | 73.3 ° | 73.3 ° |
| Head Tube Length | 80 mm | 100 mm | 130 mm | 155 mm | 190 mm |
| Chainstay Length | 412 mm | 412 mm | 412 mm | 412 mm | 412 mm |
| Wheelbase | 981 mm | 983 mm | 996 mm | 1012 mm | 1031 mm |
| Bottom Bracket Drop | 65 mm | 65 mm | 62 mm | 60 mm | 60 mm |
| Standover Height | 734 mm | 757 mm | 782 mm | 822 mm | 850 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |
About this model
Tempest is a Bombtrack Tempest model. There are 3 bikes that carry this model name. Take a sneak peek at all Bombtrack Tempest bikes models from 2019, by clicking here.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for Race bikes
Our math shows that the average cost of a dependable Race bike is 3350$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Race bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Average weight for Race bikes
On a deeper look, we notice that the average weight of a Race bike is 6.82 kg (15.04 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
Bombtrack Tempest it’s weighing 9.5 kg (20.94 lbs). At this weight, is much heavier than average. In conclusion, the average Race bike weighs 39.3% less than Tempest.
Overview of components
Fork material
The fork on this bike is made out of carbon, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels
The wheels on Tempest are the 700c aluminum type. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
When you want to stop the bike in time, the brakes are vital. The Tempest has Mechanical Disc brakes. They are much easier to maintain than hydraulic disk brakes. However, they don’t have the stopping power of hydraulic brakes.
Sizes
Tempest comes in 5 sizes, that range from 156 cm – 195 cm (5.12 ft – 6.4 ft). In conclusion, finding one for you shouldn’t be a problem.