Rocky Mountain Thunderbolt 790 MSL BC Edition 2017
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 27.5"
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Travel Front 130mm
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Travel Rear 120mm
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Fork RockShox Pike RCT3
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Groupset XTR, Race Face
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Suspension Full
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Brakes Hydraulic Disc
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
SMOOTHWALL™ Carbon C13. BC2™ Pivots & Grease Ports. Sealed Cartridge Bearing Main Pivot. Press Fit BB. RIDE-9™ Adjustable Geometry & Suspension Rate. Di2 Ready.
Suspension Fork
RockShox Pike RCT3 130mm
Rear Shock
RockShox Monarch Debonair RT3 120mm
Drivetrain
Rear Derailleur
Shimano XTR Direct Mount
Shift Levers
Shimano XTR
Cassette
Shimano XT 11-46T
Crank
Race Face Turbine Cinch 32T
Bottom Bracket
Race Face Cinch BB92 Press Fit
Chain
Shimano HG-900
Wheels
Front Hub
Rocky Mountain Sealed Boost 15mm
Rear Hub
DT Swiss 350 142mm
Rims
Stan's ZTR Arch Tubeless Ready
Spokes
WTB 1.8-1.6
Tires
Maxxis DHR II 27.5 x 2.3 / Minion SS 27.5 x 2.3 Folding
Brakes
Brakes
Shimano XT Ice-Tec 180mm
Brake Levers
Shimano XT I-Spec II
Cockpit
Stem
Rocky Mountain 35 CNC
Handlebar
Race Face SixC 800mm
Grips
Rocky Mountain Lock On XC
Headset
FSA Orbit C-40
Seat
Saddle
WTB Silverado Race SL
Seatpost
RockShox Reverb Stealth 30.9mm
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.51 mm | 1.45 mm | 1.39 mm | 1.34 mm | 1.29 mm |
| Bottom Bracket Height | 335 mm | 335 mm | 335 mm | 335 mm | 335 mm |
| Front Center | 658 mm | 684 mm | 710 mm | 736 mm | 768 mm |
| Rake | 53 mm | 53 mm | 52 mm | 51 mm | 51 mm |
| Trail | 97 mm | 97 mm | 98 mm | 99 mm | 99 mm |
| Stack | 552 mm | 561 mm | 570 mm | 580 mm | 594 mm |
| Reach | 366 mm | 388 mm | 411 mm | 434 mm | 459 mm |
| Top Tube Length | 538 mm | 563 mm | 588 mm | 613 mm | 643 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 381 mm | 419 mm | 457 mm | 483 mm | 521 mm |
| Head Tube Angle | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 130 mm | 145 mm |
| Chainstay Length | 420 mm | 420 mm | 420 mm | 420 mm | 420 mm |
| Wheelbase | 1077 mm | 1103 mm | 1129 mm | 1155 mm | 1187 mm |
| Bottom Bracket Drop | 20 mm | 20 mm | 20 mm | 20 mm | 20 mm |
| Standover Height | 700 | 700 | 700 | 700 | 700 |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| 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 |
Model Overview
Thunderbolt 790 MSL BC Edition is a Rockymountain Thunderbolt model. 53 bikes variations carry this model name so far. You can get a glimpse at all models from 2017, by clicking on this link.
Model range prices
Rocky Mountain Thunderbolt 710 2017 is the most affordable bike of this model and has a price of 1949$. On the other hand, Rocky Mountain Thunderbolt 790 MSL BC Edition 2017, is the most expensive and costs 5999$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Trail bikes
If you want to purchase a solid Trail bike, it is important to know that the average cost is 2762$. However, even though the average price of a Trail bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
This bike was released in 2017 and its price was 5999$. In conclusion, this bike price is 117.2% more expensive than the price of the average Trail bike.
Overview of components
Fork
The fork installed on this bike is the RockShox Pike RCT3 model. The travel on this model is 130mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
The shock that’s installed on this bike is RockShox Monarch Debonair RT3 120mm, with a travel distance of 120mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels size
When leaving the production line, the Thunderbolt 790 MSL BC Edition model has 27.5″ aluminum wheels. These wheels will provide you with more control over the bike. 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 Thunderbolt 790 MSL BC Edition comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.
Sizes
Thunderbolt 790 MSL BC Edition comes in 5 sizes, that range from 156 cm – 195 cm (5.12 ft – 6.4 ft). In short, you can easily find one that suits you.
Dropper post
A dropper post is included with the Thunderbolt 790 MSL BC Edition. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.
