Velopedia Bicycle Archive

2025 Specialized Chisel - SRAM

Original specifications: 13.87kg (30 lb, 9.2 oz) published weight · geometry for 5 published sizes.

Share owner experience

Planning to sell? Draft your listing

At a glance

Archive #900004445
Model year
2025
Category
Mountain
Original MSRP
$2,599.99
Sizes
XS, S, M, L, XL
Colors
Gloss Maroon / White, Gloss Dove Grey / Ashen Grey
Weight
13.87kg (30 lb, 9.2 oz)
Geometry
5 manufacturer sizes
In this record
20 specifications · 6 archived images · original MSRP · geometry
Campaign
Original buildAluminum

Manufacturer catalog

Published sizes and colors

5 sizes · 2 colors

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

Published sizes

XSSMLXL

Published colors

Gloss Maroon / WhiteGloss Dove Grey / Ashen Grey

Frameset

Frame ConstructionSpecialized D'Aluisio Smartweld M5 Alloy, Hydroformed tubes, Progressive XC Geometry, 110mm travel, internal cable routing, BSA BB, 12x148mm spacing, 30.9mm Dropper post compatible
Frame MaterialAluminum
ForkRockshox Recon Silver RL, 120mm travel, Motion Control damper, 42mm offset, Maxle Stealth, 15x110 thru-axle
Rear ShockX-Fusion PRO-02, 190x40mm, Ride Dynamics Tuned, Rebound adjust, Compression Adjust

Drivetrain

ShiftersSRAM SX Eagle, trigger, 12-speed
Rear DerailleurSRAM NX Eagle, 12-speed
CranksetSRAM SX Eagle, Powerspline, 32t chainring, 165/170/175mm; chainrings: 32t
Bottom BracketSRAM Powerspline BSA
CassetteSRAM PG-1210 Eagle 11-50t
ChainSRAM SX Eagle, 12-speed

Brakes

Brakes(F) SRAM Level T hydraulic disc, 2-Piston Caliper, 180mm rotor / (R) SRAM Level T hydraulic disc, 2-Piston Caliper, 160mm rotor

Cockpit & Contact Points

HandlebarSpecialized Alloy, 20mm rise, 31.8mm, 760mm wide
StemSpecialized, 3D-forged alloy, 4-bolt, 7-degree rise
SaddleBody Geometry Power Sport, steel rails, 143/155mm
SeatpostTranzX Dropper Seatpost, 30.9mm, XS-SM: 100mm, M: 125mm, L-XL: 150mm

Wheels & Tires

Hubs(F) Specialized alloy front hub, disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 28h / (R) Specialized alloy, disc, sealed cartridge bearings, 6-bolt, 12x148mm thru-axle, 28h
RimsSpecialized Alloy, Tubeless ready, 27mm inner width, disc, 28h
SpokesStainless, 14g
Front TireSpecialized Ground Control, Control Casing, T5 Compound, 29x2.35
Rear TireSpecialized Fast Trak, Control Casing, T5 Compound, 29x2.35

Geometry

5 sizes · 20 measurements

Frame measurements by size.

All geometry measurements5 sizes · 20 measurements
MeasurementXSSMLXL
Seat tube375 mm392 mm410 mm450 mm500 mm
Effective top tube527 mm565 mm602 mm634 mm664 mm
Head tube95 mm95 mm110 mm125 mm135 mm
Head-tube angle67°67°67°67°67°
Seat-tube angle75.5°75.5°75.5°75.5°75.5°
Chainstay / rear center437 mm437 mm437 mm437 mm437 mm
Wheelbase1115 mm1141 mm1177 mm1208 mm1237 mm
Bottom-bracket drop46 mm36 mm36 mm36 mm36 mm
Bottom-bracket height326 mm336 mm336 mm336 mm336 mm
Reach390 mm415 mm445 mm470 mm495 mm
Stack602.3 mm593 mm606 mm620 mm629 mm
Standover height756 mm777 mm777 mm787 mm790 mm
Fork offset / rake44 mm44 mm44 mm44 mm44 mm
Front center682 mm706 mm742 mm773 mm802 mm
Trail113 mm113 mm113 mm113 mm113 mm
Fork length / axle-to-crown530 mm530 mm530 mm530 mm530 mm
Seatpost length357 mm412 mm412 mm459 mm459 mm
Crank length165 mm170 mm170 mm175 mm175 mm
Stem length60 mm60 mm60 mm60 mm60 mm
Handlebar width760 mm760 mm760 mm760 mm760 mm

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes32T · 11–50T · 12-speed
Lowest0.64:1 Highest2.91:1 Total range455%
Estimated speed At 90 RPM Lowest gear5.0 mph Highest gear22.7 mph

Rear tire: 29×2.35.

How 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 other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
SRAM SX Eagle

12-speed

Retailer offers
Front tire · Original
Specialized Ground Control

Control Casing, T5 Compound, 29x2.35

Retailer offers
Other replacement options (1)

Specialized Ground Control Grid Lite T5/T7 TLR Tire Black, 29x2.35

Replacement option

Rear tire · Original
Specialized Fast Trak

Control Casing, T5 Compound, 29x2.35

Retailer offers
More parts (9)Fewer parts
Seatpost · OriginalFrame sizes XS-SM
TranzX Dropper Seatpost

30.9mm XS-SM: 100mm

Retailer offers
Seatpost · OriginalFrame sizes L-XL
TranzX Dropper Seatpost

30.9mm L-XL: 150mm

Retailer offers
Seatpost · OriginalFrame sizes M
TranzX Dropper Seatpost

30.9mm M: 125mm

Retailer offers
Cassette · Original
SRAM PG-1210 Eagle 11-50t
Bottom bracket · Original
SRAM Powerspline BSA
Crankset · Original
SRAM SX Eagle

Powerspline, 32t chainring, 165/170/175mm; chainrings: 32t

Rear derailleur · Original
SRAM NX Eagle

12-speed

Shifters · Original
SRAM SX Eagle

trigger, 12-speed

Rims · Original
Specialized Alloy

Tubeless ready, 27mm inner width, disc, 28h

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.

Service essentialsQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
Specialized Ground Control, Control Casing, T5 Compound, 29x2.35Check: Verify the fitted tire’s size marking and rim type.
Rear tire
Specialized Fast Trak, Control Casing, T5 Compound, 29x2.35Check: Verify the rear size; it may differ from the front.
Drivetrain
12-speedCheck: Match the installed drivetrain family, not just its speed count.
Seatpost diameter
30.9 mmCheck: Read the post’s diameter marking; seat-clamp size differs.
Bottom bracket / shell
SRAM Powerspline BSACheck: Verify shell type and width, crank interface, and spindle length or spacers.
Bike-specific inspection checklist 23 checks based on 6 archived component groups Open checklistClose checklist
0 of 23 checked Progress stays in this browser for this record.

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: 2025 Specialized Chisel - SRAM · Mountain · Published sizes: XS, S, M, L, XL

Archived: Frame: Specialized D'Aluisio Smartweld M5 Alloy, Hydroformed tubes, Progressive XC Geometry, 110mm travel, internal cable routing, BSA BB, 12x148mm spacing, 30.9mm Dropper post compatible · Fork: Rockshox Recon Silver RL, 120mm travel, Motion Control damper, 42mm offset, Maxle Stealth, 15x110 thru-axle

Archived: Fork: Rockshox Recon Silver RL, 120mm travel, Motion Control damper, 42mm offset, Maxle Stealth, 15x110 thru-axle · Rear shock: X-Fusion PRO-02, 190x40mm, Ride Dynamics Tuned, Rebound adjust, Compression Adjust

Archived: Shifters: SRAM SX Eagle, trigger, 12-speed · Rear derailleur: SRAM NX Eagle, 12-speed · Crankset: SRAM SX Eagle, Powerspline, 32t chainring, 165/170/175mm; chainrings: 32t · Bottom bracket: SRAM Powerspline BSA · Cassette: SRAM PG-1210 Eagle 11-50t · Chain: SRAM SX Eagle, 12-speed

Archived: Brakes: (F) SRAM Level T hydraulic disc, 2-Piston Caliper, 180mm rotor / (R) SRAM Level T hydraulic disc, 2-Piston Caliper, 160mm rotor

Archived: Rims: Specialized Alloy, Tubeless ready, 27mm inner width, disc, 28h · Hubs: (F) Specialized alloy front hub, disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 28h / (R) Specialized alloy, disc, sealed cartridge bearings, 6-bolt, 12x148mm thru-axle, 28h · Front tire: Specialized Ground Control, Control Casing, T5 Compound, 29x2.35 · Rear tire: Specialized Fast Trak, Control Casing, T5 Compound, 29x2.35

Controls and contact points

Archived: Handlebar: Specialized Alloy, 20mm rise, 31.8mm, 760mm wide · Stem: Specialized, 3D-forged alloy, 4-bolt, 7-degree rise · Seatpost: TranzX Dropper Seatpost, 30.9mm, XS-SM: 100mm, M: 125mm, L-XL: 150mm · Saddle: Body Geometry Power Sport, steel rails, 143/155mm

Before and during the test ride

Follow the full used-bike inspection order →

My Garage

Velopedia

Enter your email and Velopedia will send a private sign-in link. No password required.

Have you owned this model?Help preserve its real-world history by sharing your owner experience.

Share the details that would help another rider understand how this model fits, rides and holds up over time. Velopedia reviews every contribution before publication.

Add fit, maintenance and buyer detailsOptional · five additional fields

Your contribution goes directly to Velopedia’s private review queue. We’ll email an optional confirmation link plus a private edit and withdrawal link, but you do not need to confirm your email before an administrator can review or approve the submission.

Already contributed? Send me a fresh private edit link

For privacy, Velopedia shows the same confirmation whether or not an experience exists.

Gallery6 images

Checking current listings…

Find this bike on eBay

Search eBay US; check the model year, size and installed components. We may earn a commission from purchases.

Campaign

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

Scroll to Top