Lowest0.58:1
Highest3.00:1
Total range520%
Velopedia Bicycle Archive
2024 Rocky Mountain Blizzard Carbon 50
Original specifications: 27.5" wheels · 29.7 LBS|13.5 KGS published weight · geometry for 4 published sizes.
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At a glance
Archive #900004754- Model year
- 2024
- Category
- Mountain
- Original MSRP
- $3,799.00
- Sizes
- S, M, L, XL
- Colors
- Green/Carbon/Green
- Weight
- 29.7 LBS|13.5 KGS
- Geometry
- 4 manufacturer sizes
- In this record
- 22 specifications · 3 archived images · original MSRP · geometry
Model history 2 other years
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Identification clues
2024 archived details
- Published colors
- Green/Carbon/Green
- Frame
- Carbon Fiber
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildCarbon Fiber · 27.5"
Frameset
| Frame Construction | Rocky Mountain Smoothwall Carbon | 100mm BSA BB | Zero Stack Tapered Headtube | Fully Guided Internal Cable Routing | Dropper Post Compatible | 197mm Dropouts | Sram UDH Compatible Rear Triangle |
|---|---|
| Frame Material | Carbon Fiber |
| Fork | Rocky Mountain Carbon Fat |
| Fork Material | Carbon Fiber |
Drivetrain
| Shifters | Sram NX Eagle |
|---|---|
| Rear Derailleur | Sram GX Eagle |
| Crankset | Sram X1 1000 Eagle FAT5 DUB 30T |
| Bottom Bracket | Sram DUB BSA 100 |
| Cassette | Sram XG-1275 10-52T |
| Chain | Sram NX Eagle |
Brakes
| Brakes | Sram Level TL 2 Piston | Resin Pads |
|---|
Cockpit & Contact Points
| Headset | FSA Orbit NO.57E ZS44|56 | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race |
|---|---|
| Handlebar | Rocky Mountain AM | 780mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp |
| Stem | Rocky Mountain 35 AM | 5° Rise | All Sizes = 40mm |
| Saddle | Rocky Mountain 148 Cromo |
| Seatpost | X Fusion Manic Alloy 30.9mm | XS - SM = 125mm | MD = 150mm | LG - XL = 170mm |
Wheels & Tires
| Hubs | Front: Rocky Mountain Sealed 150 x 15mm; Rear: SUNringlé SRC 197mm |
|---|---|
| Rims | WTB KOM Light i76 | TCS Tubeless | 32 H | Tubeless Ready - Tape / Valves Incl |
| Spokes | 2.0 Stainless |
| Front Tire | VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed) |
| Rear Tire | VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed) // |
| Wheel Size | 27.5" |
No specifications match. Try a component name or clear your search.
Geometry
Frame measurements by size.
Frame diagram
Size
Measurement
Measurement
—
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 12 measurements
| Measurement | SM · 27.5″ | MD · 27.5″ | LG · 27.5″ | XL · 27.5″ |
|---|---|---|---|---|
| Seat tube | 380 mm | 420 mm | 445 mm | 480 mm |
| Effective top tube | 598 mm | 624 mm | 652 mm | 680 mm |
| Head tube | 105 mm | 110 mm | 120 mm | 130 mm |
| Head-tube angle | 66° | 66° | 66° | 66° |
| Seat-tube angle | 74° | 74° | 74° | 74° |
| Chainstay / rear center | 455 mm | 455 mm | 455 mm | 455 mm |
| Wheelbase | 1171 mm | 1198 mm | 1227 mm | 1256 mm |
| Bottom-bracket drop | 65 mm | 65 mm | 65 mm | 65 mm |
| Reach | 425 mm | 450 mm | 475 mm | 500 mm |
| Stack | 604 mm | 608 mm | 618 mm | 627 mm |
| Standover height | 793 mm | 806 mm | 807 mm | 819 mm |
| Wheel size | 27.5 | 27.5 | 27.5 | 27.5 |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Speed unavailable: wheel or tire size is missing or unclear.
Add your rear tire size to calculate speedHow it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| Measure | Original | Your setup |
|---|---|---|
| Lowest ratio | — | — |
| Highest ratio | — | — |
| Total range | — | — |
| Lowest-gear speed | — | — |
| Highest-gear speed | — | — |
Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.
Parts & serviceability
Find replacement parts
Sram NX Eagle
Retailer offers
SRAM GX Eagle 12-Speed Chain Silver, 126 links
Replacement option
Sram XG-1275 10-52T
Retailer offers
SRAM XG1275 GX Eagle 12-Speed Cassette Black, 10-52t, Gen 3
Model match
Other replacement options (1)
SRAM XG-1275 GX Eagle 12-Speed Cassette Black, B1, 10-52t
Model match
SRAM XG-1275 on eBaySponsored links
VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed)
Replacement search: 27.5x4.5 bicycle tire Before ordering: Check rim type and tire clearance.
More parts (4)Fewer parts
Sram DUB BSA 100
Before ordering: Use the spacer setup for your crank.
Sram X1 1000 Eagle FAT5 DUB 30T
Sram GX Eagle
Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Sram NX Eagle
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Parts and service referenceQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed)
- Rear tire
- VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed) //
- Bottom bracket / shell
- Sram DUB BSA 100
Equipment inspection checks 11 checks based on 5 archived component groups Open equipment checksClose equipment checks
Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.
Full used-bike inspection guide →
Frame and fork
Inspect the frame and fork →Archived: Frame: Rocky Mountain Smoothwall Carbon | 100mm BSA BB | Zero Stack Tapered Headtube | Fully Guided Internal Cable Routing | Dropper Post Compatible | 197mm Dropouts | Sram UDH Compatible Rear Triangle · Fork: Rocky Mountain Carbon Fat · Carbon Fiber
Drivetrain
Check drivetrain wear →Archived: Shifters: Sram NX Eagle · Rear derailleur: Sram GX Eagle · Crankset: Sram X1 1000 Eagle FAT5 DUB 30T · Bottom bracket: Sram DUB BSA 100 · Cassette: Sram XG-1275 10-52T · Chain: Sram NX Eagle
Brakes
Inspect the brakes →Archived: Brakes: Sram Level TL 2 Piston | Resin Pads
Wheels and tires
Check wheels and tires →Archived: Wheel size: 27.5" · Rims: WTB KOM Light i76 | TCS Tubeless | 32 H | Tubeless Ready - Tape / Valves Incl · Hubs: Front: Rocky Mountain Sealed 150 x 15mm; Rear: SUNringlé SRC 197mm · Front tire: VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed) · Rear tire: VeeTire Snow Avalanche 27.5 x 4.5 120 TPI (Studs Incl. Not Installed) //
Controls and contact points
Archived: Headset: FSA Orbit NO.57E ZS44|56 | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race · Handlebar: Rocky Mountain AM | 780mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp · Stem: Rocky Mountain 35 AM | 5° Rise | All Sizes = 40mm · Seatpost: X Fusion Manic Alloy 30.9mm | XS - SM = 125mm | MD = 150mm | LG - XL = 170mm · Saddle: Rocky Mountain 148 Cromo
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.