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2014 Rocky Mountain Thunderbolt 770 Bike (discontinued)

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Discontinued

Rocky Mountain

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Specifications

Product

Rocky Mountain Thunderbolt 770 Bike

Model Year

2014

Riding Type

Trail

Rider

Unisex

Sizes and Geometry

XS, S, M, L, XL View Geometry

Size	XS	S	M	L	XL
Top Tube Length	540mm	565mm	590mm	615mm	645mm
Head Tube Angle	68.5°	68.5°	68.5°	68.5°	68.5°
Head Tube Length	100mm	110mm	120mm	130mm	145mm
Seat Tube Angle	74.5°	74.5°	74.5°	74.5°	74.5°
Seat Tube Length	381mm	419mm	457mm	483mm	521mm
Bottom Bracket Height	331mm	331mm	331mm	331mm	331mm
Chainstay Length	426mm	426mm	426mm	426mm	426mm
Wheelbase	1072mm	1098mm	1124mm	1150mm	1181mm
Standover	715mm	715mm	715mm	715mm	715mm
Reach	381mm	404mm	426mm	449mm	475mm
Stack	573mm	582mm	591mm	601mm	615mm

Wheel Size

27.5" (650b)

Frame Material

Aluminum

Frame Material Details

Form Alloy Custom Hydroformed, ABC Pivots, Internal Cable Routing

Rear Travel

120mm

Rear Shock

FOX Float Dual Remote CTD, Custom Race Valved

Fork

FOX 32 Float 27.5" 120 FIT, Dual Remote, CTD, 15mm Axle, Tapered Steerer

Fork Travel

120mm

Head Tube Diameter

Tapered

Headset

Cane Creek Ten Series: ZS44mm Top / ZS56mm Bottom Tapered

Handlebar

Race Face Turbine 3/4 Rise, 31.8mm x 725mm x 9° Sweep

Stem

Race Face Turbine, 6° x 70-90mm

Grips

Rocky Mountain Lock-On XC

Brakes

Shimano XT Hydraulic Disc, 180/160mm Rotors

Brake Levers

Shimano XT I-Spec Shifter Mount

Drivetrain

Shifters

Shimano XT Rapid Fire I-Spec 2x10-Speed

Front Derailleur

Shimano SLX E Mount, 2x10-Speed

Rear Derailleur

Shimano XTR Shadow Plus, Direct Mount, 10-Speed

ISCG Tabs

N/A

Chainguide

N/A

Cranks

Race Face Turbine, 170-175mm

Chainrings

38/24 Tooth

Bottom Bracket

Race Face Team XC Press Fit

Pedals

N/A

Chain

Shimano HG95, 10-Speed

Cassette

Shimano XT, 11-36 Tooth, 10-Speed

Rims

Stan's ZTR Crest, Tubeless Ready

Hubs

Shimano XT, Centerlock, 32 Hole

Spokes

DT Swiss Competition

Tires

Continental X King Folding, 27.5" x 2.2"

Saddle

WTB Silverado Race SL

Seatpost

Race Face Turbine, 400mm

Seatpost Diameter

30.9mm

Seatpost Clamp

Quick Release

Rear Dropout / Hub Dimensions

12 x 142mm

Max. Tire Size

Bottle Cage Mounts

Yes

Colors

Black

Warranty

5 Years Limited for Aluminum Frames // 1 Year for Frame Hardware, Suspension, Pivots and Bushings // Non Rocky Mountain Branded Components are Covered by the Respective Manufacturer’s Warranties

Weight

28 lb 3.2 oz (12,790 g)

Miscellaneous

Price

$3,999.99

More Info

Rocky Mountain Website

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Where To Buy
	Free shipping on orders of $49 or more (U.S. only). Free international shipping available with minimum order values. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free standard shipping on orders of $50 or more (U.S. only). International shipping available. Free on orders of $150 or more. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free ground shipping and free returns on orders of $50 or more (continental U.S. only)	No match. Browse other Mountain Bikes
	Buy direct from the manufacturer	No match. Browse other Mountain Bikes
	Free ground shipping on orders over $50 (U.S. only).	No match. Browse other Mountain Bikes
	Free shipping on complete bike purchases (continental U.S. only). International shipping available. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	No match. Browse other Mountain Bikes
	Free shipping on orders over $49.99 (contiguous U.S. only). Shipping available by country. Some exclusions apply.	No match. Browse other Mountain Bikes