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2021 Rocky Mountain Thunderbolt Alloy 10 Bike

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2021 Rocky Mountain Thunderbolt Alloy 10 (Purple)
2021 Rocky Mountain Thunderbolt Alloy 10 Bike 2021 Rocky Mountain Thunderbolt Alloy 10 Bike
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Specifications

Product Rocky Mountain Thunderbolt Alloy 10 Bike
Model Year 2021
Riding Type Trail, Enduro / All-Mountain
Rider Unisex
Sizes and Geometry
XS (Slackest, Steepest), SM (Slackest, Steepest), MD (Slackest, Steepest), LG (Slackest, Steepest), XL (Slackest, Steepest) View Geometry
Size XS (Slackest, Steepest) SM (Slackest, Steepest) MD (Slackest, Steepest) LG (Slackest, Steepest) XL (Slackest, Steepest)
Top Tube Length 548mm, 545mm 578mm, 575mm 603mm, 600mm 628mm, 625mm 658mm, 655mm
Head Tube Angle 65.9°, 67.1° 65.9°, 67.1° 65.9°, 67.1° 65.9°, 67.1° 65.9°, 67.1°
Head Tube Length 100mm 110mm 120mm 130mm 145mm
Seat Tube Angle 73.9°, 75.1° 73.9°, 75.1° 73.9°, 75.1° 73.9°, 75.1° 73.9°, 75.1°
Seat Tube Length 356mm 394mm 432mm 471mm 509mm
Bottom Bracket Height 24mm drop, 10mm drop 24mm drop, 10mm drop 24mm drop, 10mm drop 24mm drop, 10mm drop 24mm drop, 10mm drop
Chainstay Length 426mm, 424mm 426mm, 424mm 426mm, 424mm 426mm, 424mm 426mm, 424mm
Wheelbase 1104mm, 1102mm 1136mm, 1134mm 1162mm, 1160mm 1189mm, 1186mm 1221mm, 1219mm
Standover 799mm, 804mm 799mm, 804mm 799mm, 804mm 799mm, 804mm 799mm, 804mm
Reach 380mm, 392mm 408mm, 419mm 430mm, 442mm 453mm, 464mm 479mm, 491mm
Stack 583mm, 575mm 593mm, 584mm 602mm, 593mm 611mm, 603mm 626mm, 616mm
* Additional Info Geometry adjustable via RIDE-9 flip chip at rear shock mount. Measurements with 2 values represent RIDE-9 geometry's Slackest and Steepest configurations; see Rocky Mountain's website for intermediate RIDE-9 geometry values.
Wheel Size 27.5" (650b)
Frame Material Aluminum
Frame Material Details FORM alloy; molded chainstay and down tube protection
Rear Travel 140mm
Rear Shock RockShox Deluxe Select+, size-specific tune, 210mm x 55mm
Fork RockShox Recon Silver RL, 37mm offset
Fork Travel 150mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset FSA Orbit No.57E
Handlebar Rocky Mountain AM, 780mm width, 9° backsweep, 5° upsweep, 31.8mm clamp diameter, 25mm rise
Stem Rocky Mountain 31.8 AM, 5° rise, 40mm length, 31.8mm bar clamp
Grips Rocky Mountain Light, lock-on
Brakes Shimano MT200, 2-piston, resin pads, Shimano RT30 180mm rotors
Brake Levers Shimano MT200
Drivetrain 1x
Shifters Shimano Deore, 11-speed
Front Derailleur None
Rear Derailleur Shimano Deore, 11-speed
ISCG Tabs ISCG05, 2-bolt
Chainguide Upper slider
Cranks Rocky Mountain Microdrive, 2-piece, 24mm spindle, 170mm length
Chainrings Rocky Mountain Microdrive, 32 tooth
Bottom Bracket Rocky Mountain, sealed, 92mm press-fit
Pedals None
Chain KMC X11-1, 11-speed
Cassette Shimano Deore, 11-speed, 11-51 tooth
Rims WTB ST i30 TCS 2.0, tubeless compatible, 32 hole
Hubs Shimano, MT410 110x15mm Boost front, MT400 148x12mm Boost rear with HG driver
Spokes Stainless steel 2.0
Tires WTB Trail Boss Comp, 27.5" x 2.4"
Saddle WTB Volt, steel rails, 142mm width
Seatpost Rocky Mountain Toonie dropper
Drop: 125mm (XS/SM), 150mm (MD/LG), 170m (XL)
Seatpost Diameter 30.9mm
Seatpost Clamp Standard single bolt
Rear Dropout / Hub Dimensions 148x12mm Boost
Max. Tire Size
Bottle Cage Mounts One inside front triangle
Colors Purple, Grey
Warranty 5 years frame; 1 year paint, decals, and frame hardware
Weight 33 lb 4.6 oz (15,100 g)
Miscellaneous - Smoothlink suspension design
- Geometry adjustable via RIDE-9 flip chip at rear shock mount
- Internal cable routing
- Compatible with 26+ wheels
Price $2,199
More Info Rocky Mountain Website

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