Velopedia Bicycle Archive

2026 Rocky Mountain Altitude Powerplay Alloy 30

Original manufacturer specifications including 27.5"; 29" wheels, geometry for 3 published sizes.

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What Velopedia knows

Model year
2026
Category
Mountain
Original MSRP
$6,099.00
Sizes
S, M, L, XL
Colors
Grey/Black/Grey, Red/Purple
Geometry
3 manufacturer sizes · Geometry context
Record coverage
26 preserved details · 2 archived images · original MSRP · preserved geometry
Archive ID
900000847
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Manufacturer catalog

Published sizes and colors

4 sizes · 2 colors

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

SMLXL

Published colors

Grey/Black/GreyRed/Purple

Frameset

Frame ConstructionFORM™ Alloy | Integrated Display | LC2R Suspension System | Threaded BB | RIDE-4™ Adjustable Geometry + Suspension Rate | 160mm Travel | FORM™ Alloy Rear Triangle
Frame MaterialAluminum
ForkRockShox Domain Gold RC 170mm | 27.5 = 38mm Offset | 29 = 44mm Offset
Rear ShockMarzocchi Bomber Air | Sealed Bearing Eyelet | 25x8mm F Hardware | SM = 210 x 55mm | MD - LG - XL = 230 x 65mm | Size-Specific tune in FAQ

Drivetrain

ShiftersShimano Deore 12spd
Rear DerailleurShimano Deore 12spd
CranksetRace Face Ride Cinch 34T | 24mm Spindle | Crank Length: SM - MD = 165mm | LG - XL = 170mm
Bottom BracketRace Face BSA 73 24mm
CassetteShimano Deore 10-51T 12spd
ChainShimano M6100

Brakes

BrakesTektro HD-M535 | Shimano Pad Compatible

Cockpit & Contact Points

HeadsetFSA ZS56/66 Reach Adjust | 0mm Cups Installed | +/- 5mm Cups Included | Sealed Stainless 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race
HandlebarRocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp
StemRocky Mountain 35 AM | 0° Rise | All Sizes = 40mm
SaddleWTB Volt 142 | Steel Rails
SeatpostTranz X +RAD1.0 Adjustable Dropper Post | 30mm Adjustment | Alloy Clamp Lever | 30.9mm | XS = 125mm | SM = 150mm | MD = 170mm | LG - XL = 200mm

Wheels & Tires

HubsFront: Shimano TC500 | 15mm Boost; Rear: Shimano TC500 Boost 148mm
RimsRocky Mountain TR30 | 32H | Tubeless Compatible
Spokes2.0 Stainless
Front TireMaxxis Minion Assegai 2.5 WT EXO Tubeless Ready
Rear TireMaxxis Minion DHR II 2.4 WT EXO Tubeless Ready | Tubeless Set Up | Sealant Incl
Wheel Size27.5"; 29"

E-bike System

MotorDyname S4 Pro Mountain Bike Drive | 250w Nominal Power | 1000W Max Power | 110Nm | Rocky Mountain Micro Remote | Low RPM - High Efficiency class 1 eMTB System | Designed in Canada
Battery720 Wh Removable Integrated Li-Ion | 100% Charged in 3:55 (4A) / 7:35 (2A) | 80% Charged in 2:55 (4A) / 6:05 (2A)
Display/RemoteRocky Mountain Jumbotron | Drive System Customization | Battery & Assist Level | Trip | Speed | Cadence | Top Tube Integration
ChargerRocky Mountain Powerplay Charger | 2A | 48V | Higo Deep Socket Connector

Size-specific frame data

Geometry

3 sizes · 11 measurements

Manufacturer-published geometry normalized for consistent archival comparison. Effective top tube and reach remain separate measurements because they describe different aspects of fit.

MeasurementMDLGXL
Seat tube420 mm440 mm470 mm
Effective top tube584 mm622 mm654 mm
Head tube110 mm120 mm130 mm
Head-tube angle63.1°63.1°63.1°
Seat-tube angle78.1°77.1°77.1°
Chainstay / rear center448 mm448 mm458 mm
Wheelbase1253 mm1283 mm1327 mm
Bottom-bracket drop16.2 mm16.3 mm16.2 mm
Reach450 mm475 mm505 mm
Stack632 mm641 mm651 mm
Standover height830 mm828 mm829 mm

Geometry source: Manufacturer HTML geometry table ↗ Measurements can vary by configuration, wheel size, or flip-chip position where noted by the manufacturer.

Geometry tools

Analyze a published size

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MD geometry

Archive context: The head angle of 63.1° sits toward the slacker end. The seat angle of 78.1° sits toward the steeper end. Its bottom-bracket drop of 16.2 mm sits toward the shallower-drop end.

Compared with 116 distinct electric-assist geometries in the Medium-equivalent size cohort from model years 2024–2027 in the Velopedia archive.
Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze MD geometry

Parts & serviceability

Find replacement parts

3 top part searches
ChainExact archived part
Shimano M6100 Exact archived model
CassetteMatching configuration
Shimano Deore 10-51T 12spd Interpreted as Shimano Deore · 12-speed Component family — verify exact version
Bottom bracketQualified part search
Race Face BSA 73 24mm Named archived component — verify dimensions
More qualified parts (2)
Rear derailleurMatching configuration
Shimano Deore 12spd Interpreted as Shimano Deore · 12-speed Component family — verify exact version
ShiftersQualified part search
Shimano Deore 12spd Interpreted as Shimano Deore · 12-speed Component family — verify exact version

Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases. Commercial relationships do not influence Archive specifications or analysis.

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Used-bike inspection

If you’re buying this bike used

Before any test ride: both brakes should stop the bike firmly and release cleanly; both wheels should run true and be securely attached; tires should have no casing damage; and the headset, handlebar, stem, cranks and pedals should have no looseness or play.

Follow the full used-bike inspection order →
  • FrameLook closely for dents and hairline cracks around welds, the head tube and bottom-bracket area. Cosmetic scratches matter less than a change in shape or a crack line.Inspect the frame and fork →
  • BrakesTest each brake separately and confirm it stops firmly and releases cleanly. Inspect the pads and braking surfaces for wear or contamination, and check the cables or hoses for damage.Inspect the brakes →
  • E-bike systemConfirm the main battery charges with the correct charger, locks securely into its mount and has no case damage, swelling, corrosion or overheating marks. Power the bike on from cold, test every assist mode and ask for available battery-health and diagnostic records.Check the battery and electronics →
  • SuspensionAsk when the fork and shock were last serviced. Check the stanchions for damage, look for oil at the seals, cycle both units through their travel and test the suspension pivots for play.Evaluate the suspension →
  • Wheels & tiresSpin both wheels and watch the rims for side-to-side or vertical movement. Check for dents, cracks, loose or uneven spokes and hub play, then inspect both tire casings for cuts, cracking or exposed threads. If it is set up tubeless, confirm both tires hold pressure and ask when the sealant was last refreshed.Check wheels and tires →
Bike-specific inspection checklist 27 checks based on 7 archived component groups Open checklistClose checklist
0 of 27 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2026 Rocky Mountain Altitude Powerplay Alloy 30 · Electric-assist · Published sizes: S, M, L, XL

Archived: Frame: FORM™ Alloy | Integrated Display | LC2R Suspension System | Threaded BB | RIDE-4™ Adjustable Geometry + Suspension Rate | 160mm Travel | FORM™ Alloy Rear Triangle · Fork: RockShox Domain Gold RC 170mm | 27.5 = 38mm Offset | 29 = 44mm Offset

Archived: Fork: RockShox Domain Gold RC 170mm | 27.5 = 38mm Offset | 29 = 44mm Offset · Rear shock: Marzocchi Bomber Air | Sealed Bearing Eyelet | 25x8mm F Hardware | SM = 210 x 55mm | MD - LG - XL = 230 x 65mm | Size-Specific tune in FAQ

Archived: Shifters: Shimano Deore 12spd · Rear derailleur: Shimano Deore 12spd · Crankset: Race Face Ride Cinch 34T | 24mm Spindle | Crank Length: SM - MD = 165mm | LG - XL = 170mm · Bottom bracket: Race Face BSA 73 24mm · Cassette: Shimano Deore 10-51T 12spd · Chain: Shimano M6100

Archived: Brakes: Tektro HD-M535 | Shimano Pad Compatible

Archived: Wheel size: 27.5"; 29" · Rims: Rocky Mountain TR30 | 32H | Tubeless Compatible · Hubs: Front: Shimano TC500 | 15mm Boost; Rear: Shimano TC500 Boost 148mm · Front tire: Maxxis Minion Assegai 2.5 WT EXO Tubeless Ready · Rear tire: Maxxis Minion DHR II 2.4 WT EXO Tubeless Ready | Tubeless Set Up | Sealant Incl

Controls and contact points

Archived: Handlebar: Rocky Mountain AM | 780mm Width | 38mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp · Stem: Rocky Mountain 35 AM | 0° Rise | All Sizes = 40mm · Seatpost: Tranz X +RAD1.0 Adjustable Dropper Post | 30mm Adjustment | Alloy Clamp Lever | 30.9mm | XS = 125mm | SM = 150mm | MD = 170mm | LG - XL = 200mm · Saddle: WTB Volt 142 | Steel Rails

Archived: Motor: Dyname S4 Pro Mountain Bike Drive | 250w Nominal Power | 1000W Max Power | 110Nm | Rocky Mountain Micro Remote | Low RPM - High Efficiency class 1 eMTB System | Designed in Canada · Battery: 720 Wh Removable Integrated Li-Ion | 100% Charged in 3:55 (4A) / 7:35 (2A) | 80% Charged in 2:55 (4A) / 6:05 (2A) · Display: Rocky Mountain Jumbotron | Drive System Customization | Battery & Assist Level | Trip | Speed | Cadence | Top Tube Integration · Charger: Rocky Mountain Powerplay Charger | 2A | 48V | Higo Deep…

Before and during the test ride

Follow the full used-bike inspection order →

Build relationships are limited to the archived manufacturer specifications. Confirm exact fit and standards before ordering parts or performing service.

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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