Velopedia Bicycle Archive

2026 Yeti SB120 C2 90 Transmission

Original specifications: 29” wheels · 29.99 lb (13.6 kg) published weight · geometry for 6 published sizes.

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At a glance

Archive #900001092
Model year
2026
Category
Mountain
Original MSRP
$6,000.00
Sizes
XS, S, M, L, XL, XXL
Colors
Lichen
Weight
29.99 lb (13.6 kg)
Geometry
6 manufacturer sizes
In this record
21 specifications · archived image · original MSRP · geometry
Campaign
Original buildCarbon Fiber · 29”

Manufacturer catalog

Published sizes and colors

6 sizes · 1 color

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

Published sizes

XSSMLXLXXL

Published colors

Lichen

Frameset

Frame ConstructionC/Series carbon fiber frame, Switch Infinity suspension technology, Threaded BB, internally tunneled cable routing, 148mm x 12mm BOOST dropouts, sealed enduro max pivot bearings, Universal derailleur hanger (UDH), and axle.
Frame MaterialCarbon Fiber
ForkFOX Performance 36 SL/140mm
Rear ShockFOX Performance Float

Drivetrain

ShiftersSRAM Eagle 90 Transmission
Rear DerailleurSRAM Eagle 90 Transmission
CranksetSRAM Eagle 90 Transmission 30T 165mm
Bottom BracketSRAM DUB BSA 73
BB Shell Width73 mm
CassetteSRAM GX Eagle Transmission 10-52
ChainSRAM GX Eagle Transmission Flattop

Brakes

BrakesSRAM Motive Bronze; Rotors: SRAM Centerline 200 /SRAM Centerline 180

Cockpit & Contact Points

HeadsetCane Creek 40 Integrated
HandlebarBurgtec Ride Wide Alloy Enduro 35x780mm
StemBurgtec Enduro MK3 35x50mm
SaddleWTB Solano Chromoly
Seatpost31.6mm / XS-SM: Oneup 150mm, MD: Crankbrothers Highline 170mm, LG: Oneup 210mm, XL-XXL: Oneup 240mm

Wheels & Tires

WheelsDT Swiss M1900 30mm LN
Front TireMaxxis Minion DHF 2.5 EXO
Rear TireMaxxis Aggressor 2.3 EXO
Wheel Size29”

Geometry

6 sizes · 15 measurements

Frame measurements by size.

All geometry measurements6 sizes · 15 measurements
MeasurementXSSMMDLGXLXXL
Seat tube345.44 mm365.76 mm398.78 mm439.42 mm469.9 mm485.14 mm
Effective top tube541.02 mm571.5 mm604.52 mm624.84 mm652.78 mm673.1 mm
Head tube91.44 mm99.06 mm104.14 mm114.3 mm124.46 mm147.32 mm
Head-tube angle66.2°66.2°66.2°66.2°66.2°66.2°
Seat-tube angle76.1°76.2°76.2°76.2°76.2°76.2°
Actual seat-tube angle70.8°71.2°71.6°72°72.4°72.9°
Chainstay / rear center431.8 mm434.34 mm436.88 mm439.42 mm441.96 mm441.96 mm
Wheelbase1125.22 mm1160.78 mm1193.8 mm1219.2 mm1252.22 mm1277.62 mm
Bottom-bracket height337.82 mm337.82 mm337.82 mm337.82 mm337.82 mm337.82 mm
Reach391.16 mm421.64 mm452.12 mm472.44 mm497.84 mm510.54 mm
Stack607.06 mm612.14 mm617.22 mm627.38 mm637.54 mm657.86 mm
Standover height708.66 mm711.2 mm716.28 mm721.36 mm723.9 mm726.44 mm
Fork offset / rake43.18 mm43.18 mm43.18 mm43.18 mm43.18 mm43.18 mm
Front center690.88 mm723.9 mm756.92 mm779.78 mm810.26 mm833.12 mm
Fork length / axle-to-crown551.18 mm551.18 mm551.18 mm551.18 mm551.18 mm551.18 mm

Dimensions as recorded.

Gearing

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

All published sizes30T · 10–52T
Lowest0.58:1 Highest3.00:1 Total range520%

Speed unavailable: wheel or tire size is missing or unclear.

Add your rear tire size to calculate speed
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 GX EAGLE TRANSMISSION FLATTOP
Retailer offers
Cassette · Original
SRAM GX EAGLE TRANSMISSION 10-52
Retailer offers
Front tire · Original
MAXXIS MINION DHF 2.5 EXO Before ordering: Confirm the exact tire width before ordering.
More parts (7)Fewer parts
Rear derailleur · Original
SRAM EAGLE 90 TRANSMISSION
Retailer offers
Rear tire · Original
MAXXIS AGGRESSOR 2.3 EXO Before ordering: Confirm the exact tire width before ordering.
Bottom bracket · Original
SRAM DUB BSA 73 Before ordering: Use the spacer setup for your crank.
Saddle · Original
WTB SOLANO CHROMOLY
Crankset · Original
SRAM EAGLE 90 TRANSMISSION 30T 165MM
Shifters · Original
SRAM EAGLE 90 TRANSMISSION
Wheels · Original
DT SWISS M1900 30MM LN

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
MAXXIS MINION DHF 2.5 EXO
Rear tire
MAXXIS AGGRESSOR 2.3 EXO
Bottom bracket / shell
SRAM DUB BSA 73 · 73 mm
Equipment inspection checks 13 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 13 checked Progress stays in this browser for this record.

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 →

Archived: Frame: C/Series carbon fiber frame, Switch Infinity suspension technology, Threaded BB, internally tunneled cable routing, 148mm x 12mm BOOST dropouts, sealed enduro max pivot bearings, Universal derailleur hanger (UDH), and axle. · Fork: FOX PERFORMANCE 36 SL/140MM

Archived: Fork: FOX PERFORMANCE 36 SL/140MM · Rear shock: FOX PERFORMANCE FLOAT

Archived: Shifters: SRAM EAGLE 90 TRANSMISSION · Rear derailleur: SRAM EAGLE 90 TRANSMISSION · Crankset: SRAM EAGLE 90 TRANSMISSION 30T 165MM · Bottom bracket: SRAM DUB BSA 73 · Cassette: SRAM GX EAGLE TRANSMISSION 10-52 · Chain: SRAM GX EAGLE TRANSMISSION FLATTOP

Archived: Brakes: SRAM MOTIVE BRONZE; Rotors: SRAM CENTERLINE 200 /SRAM CENTERLINE 180

Archived: Wheel size: 29” · Wheels: DT SWISS M1900 30MM LN · Front tire: MAXXIS MINION DHF 2.5 EXO · Rear tire: MAXXIS AGGRESSOR 2.3 EXO

Controls and contact points

Archived: Headset: CANE CREEK 40 INTEGRATED · Handlebar: BURGTEC RIDE WIDE ALLOY ENDURO 35X780MM · Stem: BURGTEC ENDURO MK3 35X50MM · Seatpost: 31.6MM / XS-SM: ONEUP 150MM, MD: CRANKBROTHERS HIGHLINE 170MM, LG: ONEUP 210MM, XL-XXL: ONEUP 240MM · Saddle: WTB SOLANO CHROMOLY

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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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