Velopedia Bicycle Archive
2015 Specialized Rumor Expert 650B
Original specifications: SRAM X01 drivetrain · 27.5 wheels.
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At a glance
- Model year
- 2015
- Category
- Mountain
- Original MSRP
- $4,800.00
- Sizes
- S, M, L
- Colors
- Satin Black/Charcoal/Bright Pink
- In this record
- 24 specifications · original MSRP
- Archive ID
- 1445332
Original buildAluminum · SRAM X01 · 27.5
Frameset
| Frame Construction | M5 aluminum, Women's 650b Trail Geometry, women's fully butted tube sets, tapered head tube, PF30 BB, DMD mounts, internal cable routing, internal Command Posting routing, 142mm dropouts, SRAM FD adapter, 125mm travel |
|---|---|
| Frame Material | Aluminum |
| Fork | RockShox Pike RC 650b, Solo Air spring, tapered alloy steerer, w/ compression, rebound adjust, 15mm thru-axle, 130mm travel |
| Fork Material | Suspension |
| Rear Shock | Custom FOX Factory CTD, AUTOSAG, Women's Custom Tune, Boost Valve, Climb, Trail, Descend settings, rebound adjust, 196.9x54mm |
Drivetrain
| Component Group | SRAM X01 |
|---|---|
| Shifters | SRAM X1, 11-speed, trigger |
| Front Derailleur | None |
| Rear Derailleur | SRAM X01, 11-speed, carbon cage |
| Crankset | Custom SRAM S-2200, carbon, PF30 spindle, 30T, 94mm BCD spider |
| Bottom Bracket | SRAM, PF30, OS press-in bearings, sealed cartridge |
| Rear Cogs | SRAM XG-1180, 11-speed, 10-42 |
| Chain | KMC X11L, 11-speed, w/ reusable MissingLink |
Brakes
| Brakes | Shimano XT, hydraulic disc, Ice Tech metallic pads, I-spec compatible |
|---|
Cockpit & Contact Points
| Headset | 1-1/8" upper, 1-1/2" lower, threadless, Campy style, cartridge bearings |
|---|---|
| Handlebar | Specialized XC, 7050 butted alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 31.8mm |
| Stem | Specialized XC, 3D forged alloy, 4-bolt, 6-degree rise |
| Saddle | Body Geometry Women's Myth Comp, hollow Cr-Mo rails, 155mm |
| Seatpost | Command Post IR, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust SRL lever, 30.9mm, S/M: 75mm travel, L: 100mm travel |
Wheels & Tires
| Hubs | , Roval Traverse 650b 142+, XX1 driver body, 12mm thru-axle, 28h |
|---|---|
| Rims | Roval Traverse 650b, alloy disc, 29mm inner width, 24/28h |
| Spokes | DT Swiss Super Comp, stainless, 2.0/1.65/1.8mm |
| Front Tire | Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3", Specialized Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3 |
| Wheel Size | 27.5 |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts
More parts (6)

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Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
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.
Identity and fit
Follow the full used-bike inspection order →Archived: 2015 Specialized Rumor Expert 650B · Mountain Dual Suspension · Published sizes: S, M, L
Frame and fork
Inspect the frame and fork →Archived: Frame: M5 aluminum, Women's 650b Trail Geometry, women's fully butted tube sets, tapered head tube, PF30 BB, DMD mounts, internal cable routing, internal Command Posting routing, 142mm dropouts, SRAM FD adapter, 125mm travel · Fork: RockShox Pike RC 650b, Solo Air spring, tapered alloy steerer, w/ compression, rebound adjust, 15mm thru-axle, 130mm travel · Suspension
Suspension
Evaluate the suspension →Archived: Fork: RockShox Pike RC 650b, Solo Air spring, tapered alloy steerer, w/ compression, rebound adjust, 15mm thru-axle, 130mm travel · Rear shock: Custom FOX Factory CTD, AUTOSAG, Women's Custom Tune, Boost Valve, Climb, Trail, Descend settings, rebound adjust, 196.9x54mm
Drivetrain
Check drivetrain wear →Archived: Group: SRAM X01 · Shifters: SRAM X1, 11-speed, trigger · Rear derailleur: SRAM X01, 11-speed, carbon cage · Crankset: Custom SRAM S-2200, carbon, PF30 spindle, 30T, 94mm BCD spider · Bottom bracket: SRAM, PF30, OS press-in bearings, sealed cartridge · Rear cogs: SRAM XG-1180, 11-speed, 10-42 · Chain: KMC X11L, 11-speed, w/ reusable MissingLink
Brakes
Inspect the brakes →Archived: Brakes: Shimano XT, hydraulic disc, Ice Tech metallic pads, I-spec compatible
Wheels and tires
Check wheels and tires →Archived: Wheel size: 27.5 · Rims: Roval Traverse 650b, alloy disc, 29mm inner width, 24/28h · Hubs: , Roval Traverse 650b 142+, XX1 driver body, 12mm thru-axle, 28h · Front tire: Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3", Specialized Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3
Controls and contact points
Archived: Headset: 1-1/8" upper, 1-1/2" lower, threadless, Campy style, cartridge bearings · Handlebar: Specialized XC, 7050 butted alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 31.8mm · Stem: Specialized XC, 3D forged alloy, 4-bolt, 6-degree rise · Seatpost: Command Post IR, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust SRL lever, 30.9mm, S/M: 75mm travel, L: 100mm travel · Saddle: Body Geometry Women's Myth Comp, hollow Cr-Mo rails, 155mm
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.


