Image of Rocky Mountain Thunderbolt Carbon 90
2020

Rocky Mountain Thunderbolt Carbon 90

Rocky Mountain Thunderbolt 2020

6899

Trail

Colour / Yellow and black, Black and black

Size / XS (Slackest, Steepest), S (Slackest, Steepest), M (Slackest, Steepest), L (Slackest, Steepest), XL (Slackest, Steepest)

Weight / 27 lb 6.5 oz (12,430 g)

Manufacturer Website

At a glance

The 2020 Rocky Mountain Thunderbolt Carbon 90 is an Trail Carbon mountain bike. It sports 27.5" wheels, is priced at $6,899 USD, comes in a range of sizes, including XS (Slackest, Steepest), S (Slackest, Steepest), M (Slackest, Steepest), L (Slackest, Steepest), XL (Slackest, Steepest), has Fox suspension and a Shimano drivetrain. The bike is part of Rocky Mountain's Thunderbolt range of mountain bikes.

Smoothlink suspension design, RIDE-9 adjustable geometry and suspension rate, Full sealed cartridge bearings, Size specific suspension tune, Internal cable routing, Can use 26+ wheels

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    Smoothwall carbon with chainstay and down tube protectors
  • Fork
    FOX 34 FLOAT Factory, 37mm offset, 140mm
  • Shock
    FOX FLOAT DPS Factory, EVOL
Wheels
  • Hubs
    Front: Rocky Mountain Sealed, Boost 15mm
    Rear: DT Swiss 350, Boost 148mm
  • Wheels
    Race Face ARC 30
  • Wheel Size
    27.5"
  • Spokes
    DT Swiss Competition, 2.0mm/1.8mm/2.0mm
  • Tires
    Front: Maxxis Minion DHR II WT MaxxTerra 3C TR 27.5" x 2.4"
    Rear: Maxxis Minion DHR II WT MaxxTerra 3C TR 27.5" x 2.4"
Drivetrain
  • Chain
    426, 424, Rocky Mountain Spirit Guide, integrated, 34 tooth, Shimano XTR, 12-speed
  • Crank
    Race Face Next R Cinch
  • Bottom Bracket
    (24 drop, 10 drop), Race Face BB92, press-fit, 30mm
  • Rear Derailleur
    Shimano XTR, 12-speed
  • Shifters
    Shimano XTR, 12-speed
Components
  • Brakeset
    Shimano XTR 2-piston with Shimano RT86 180mm rotors, Shimano XTR
  • Handlebar
    Race Face Next R, 780mm
  • Saddle
    WTB Volt Race 142
  • Seatpost
    Race Face Turbine R Dropper (by FOX), 30.9mm, Standard single bolt, 30.9mm, Standard single bolt
  • Stem
    Rocky Mountain 35, CNC
  • Grips
    Rocky Mountain Lock On XC
  • Headset
    FSA Orbit No. 57E

FAQ

Q: How much is a 2020 Rocky Mountain Thunderbolt Carbon 90?

A 2020 Rocky Mountain Thunderbolt Carbon 90 is typically priced around $6,899 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2020 Rocky Mountain Thunderbolt Carbon 90?

The 2020 Rocky Mountain Thunderbolt Carbon 90 may be purchased directly from Rocky Mountain.

Q: How much does a 2020 Rocky Mountain Thunderbolt Carbon 90 weigh?

A 2020 Rocky Mountain Thunderbolt Carbon 90 weights 27 lb 6.5 oz (12,430 g).

Q: What size wheels does the 2020 Rocky Mountain Thunderbolt Carbon 90 have?

The 2020 Rocky Mountain Thunderbolt Carbon 90 has 27.5" wheels.

Q: What size 2020 Rocky Mountain Thunderbolt Carbon 90 should I get?

The 2020 Rocky Mountain Thunderbolt Carbon 90 comes in sizes XS (Slackest, Steepest), S (Slackest, Steepest), M (Slackest, Steepest), L (Slackest, Steepest), XL (Slackest, Steepest). After measuring your height, use the size chart below to find the typical Rocky Mountain Thunderbolt Carbon 90 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

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