2018 Rocky Mountain Thunderbolt Carbon 90 BC Edition Bike
(discontinued)

Discontinued
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Where To Buy
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.

Specifications

Product
Rocky Mountain Thunderbolt Carbon 90 BC Edition Bike
Model Year
2018
Riding Type
Trail
Rider
Unisex
Sizes and Geometry
XS (Slack, Neutral, Steep)
S (Slack, Neutral, Steep)
M (Slack, Neutral, Steep)
L (Slack, Neutral, Steep)
XL (Slack, Neutral, Steep)
Wheel Size
27.5" (650b)
Frame Material
Carbon Fiber
Frame Material Details
Smoothwall carbon front and rear triangle, full sealed cartridge bearings, and internal cable routing
Rear Travel
140mm
Rear Shock
FOX Float DPS EVOL Performance Elite
Fork
FOX 36 Float Performance Elite, Boost
Fork Travel
140mm
Head Tube Diameter
Tapered
Headset
FSA Orbit No. 57E
Handlebar
Race Face Turbine R, 780mm width
Stem
Rocky Mountain 35 CNC
Grips
Rocky Mountain Lock-on XC
Brakes
SRAM Guide RS
Brake Levers
SRAM Guide RS
Drivetrain
1x
Shifters
SRAM GX Eagle, 12-speed
Front Derailleur
N/A
Rear Derailleur
SRAM GX Eagle
ISCG Tabs
ISCG 05
Chainguide
N/A
Cranks
SRAM Stylo 7k
Chainrings
34 tooth Eagle
Bottom Bracket
SRAM GXP BB92
Pedals
N/A
Chain
SRAM GX Eagle
Cassette
SRAM XG-1275, 10-50 tooth, 12-speed
Rims
Stan's Arch MK3 Tubeless Ready, tape and valves included
Hubs
Front: Rocky Mountain Sealed, Boost 15mm x 110mm
Rear: DT Swiss 350, Boost 12mm x 148mm
Spokes
WTB 1.8-1.6
Tires
Front: Maxxis Minion DHF, 2.3" Maxx Terra 3C TR
Rear: Maxxis Minion DHR II, 2.3" Maxx Terra 3C TR
Saddle
WTB Silverado Race
Seatpost
FOX Transfer Performance Elite
Seatpost Diameter
30.9mm
Seatpost Clamp
Standard single bolt
Rear Dropout / Hub Dimensions
Boost, 12mm x 148mm
Max. Tire Size
 
Bottle Cage Mounts
Yes
Colors
Red/black
Blue/black
Warranty
5 year limited
Weight
27 lb 11.4 oz (12,570 g)
Miscellaneous
Weight for size large
Internal cable routing
Ride-9 adjustable geometry and suspension rate
Full sealed cartridge bearings
Price
$5,999.00
More Info
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Where To Buy
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
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