Image of Rocky Mountain Thunderbolt Alloy 10
2021

Rocky Mountain Thunderbolt Alloy 10

Rocky Mountain Thunderbolt 2021

2199

Enduro

Colour / Purple, Grey

Size / XS (Slackest, Steepest), SM (Slackest, Steepest), MD (Slackest, Steepest), LG (Slackest, Steepest), XL (Slackest, Steepest)

Weight / 33 lb 4.6 oz (15,100 g)

Manufacturer Website

At a glance

The 2021 Rocky Mountain Thunderbolt Alloy 10 is an Enduro Aluminium / Alloy mountain bike. It sports 27.5" wheels, is priced at $2,199 USD, comes in a range of sizes, including XS (Slackest, Steepest), SM (Slackest, Steepest), MD (Slackest, Steepest), LG (Slackest, Steepest), XL (Slackest, Steepest), has RockShox suspension and a Shimano drivetrain. The bike is part of Rocky Mountain's Thunderbolt range of mountain bikes.

– Smoothlink suspension design, – Geometry adjustable via RIDE-9 flip chip at rear shock mount, – Internal cable routing, – Compatible with 26+ wheels

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    FORM alloy; molded chainstay and down tube protection
  • Fork
    RockShox Recon Silver RL, 37mm offset, 150mm
  • Shock
    RockShox Deluxe Select+, size-specific tune, 210mm x 55mm
Wheels
  • Hubs
    Shimano, MT410 110x15mm Boost front, MT400 148x12mm Boost rear with HG driver
  • Wheels
    WTB ST i30 TCS 2.0, tubeless compatible, 32 hole
  • Wheel Size
    27.5"
  • Spokes
    Stainless steel 2.0
  • Tires
    WTB Trail Boss Comp, 27.5" x 2.4"
Drivetrain
  • Chain
    426mm, 424mm, Upper slider, Rocky Mountain Microdrive, 32 tooth, KMC X11-1, 11-speed
  • Crank
    Rocky Mountain Microdrive, 2-piece, 24mm spindle, 170mm length
  • Bottom Bracket
    24mm drop, 10mm drop, Rocky Mountain, sealed, 92mm press-fit
  • Rear Derailleur
    Shimano Deore, 11-speed
  • Shifters
    Shimano Deore, 11-speed
Components
  • Brakeset
    Shimano MT200, 2-piston, resin pads, Shimano RT30 180mm rotors, Shimano MT200
  • Handlebar
    Rocky Mountain AM, 780mm width, 9° backsweep, 5° upsweep, 31.8mm clamp diameter, 25mm rise
  • Saddle
    WTB Volt, steel rails, 142mm width
  • Seatpost
    Rocky Mountain Toonie dropper, 30.9mm, Standard single bolt, 30.9mm, Standard single bolt
    Drop:
    125mm (XS/SM)
    150mm (MD/LG)
    170m (XL)
  • Stem
    Rocky Mountain 31.8 AM, 5° rise, 40mm length, 31.8mm bar clamp
  • Grips
    Rocky Mountain Light, lock-on
  • Headset
    FSA Orbit No.57E

FAQ

Q: How much is a 2021 Rocky Mountain Thunderbolt Alloy 10?

A 2021 Rocky Mountain Thunderbolt Alloy 10 is typically priced around $2,199 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 2021 Rocky Mountain Thunderbolt Alloy 10?

The 2021 Rocky Mountain Thunderbolt Alloy 10 may be purchased directly from Rocky Mountain.

Q: How much does a 2021 Rocky Mountain Thunderbolt Alloy 10 weigh?

A 2021 Rocky Mountain Thunderbolt Alloy 10 weights 33 lb 4.6 oz (15,100 g).

Q: What size wheels does the 2021 Rocky Mountain Thunderbolt Alloy 10 have?

The 2021 Rocky Mountain Thunderbolt Alloy 10 has 27.5" wheels.

Q: What size 2021 Rocky Mountain Thunderbolt Alloy 10 should I get?

The 2021 Rocky Mountain Thunderbolt Alloy 10 comes in sizes XS (Slackest, Steepest), SM (Slackest, Steepest), MD (Slackest, Steepest), LG (Slackest, Steepest), XL (Slackest, Steepest). After measuring your height, use the size chart below to find the typical Rocky Mountain Thunderbolt Alloy 10 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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