Velopedia Bicycle Archive

2012 KHS DJTwentyFour

Original specifications.

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At a glance

Archive #3056256
Model year
2012
Category
Mountain
Sizes
One Size
Colors
Lead Silver
In this record
18 specifications · 2 archived images
Campaign
Original buildAlloy 6061

Manufacturer catalog

Published sizes and colors

1 size · 1 color

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

Published sizes

One Size

Published colors

Lead Silver

Frameset

Frame MaterialAlloy 6061
ForkSR-SF11 XCM V3 80mm

Drivetrain

ShiftersSRAM X3, 7spd trigger
Front DerailleurSuntour FD8
Rear DerailleurSRAM X3
CranksetAlloy forged 22/32t
Bottom Bracketcartridge type
CassetteShimano TZ21 7spd 14-28t
ChainKMC Z72
PedalsFA Nylon Platform

Brakes

BrakesAlloy linear pull

Cockpit & Contact Points

HeadsetFSA Hammer
HandlebarSteel riser
StemSteel
SaddleKHS Dirt Jump
SeatpostAlloy 31.6

Wheels & Tires

RimsWeinmann Viper
Front TireKenda K-Rad 24 X 2.30"

Gearing

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

All published sizes32/22T · 14–28T · 7-speed
Lowest0.79:1 Highest2.29:1 Total range291%

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
KMC Z72
Cassette · Original
Shimano TZ21 7spd 14-28t
Front tire · Original
Kenda K-Rad 24 X 2.30"
More parts (4)Fewer parts
Brake pads · Original
Alloy linear pull
Rear derailleur · Original
SRAM X3
Shifters · Original
SRAM X3

7spd trigger

Headset · Original
FSA Hammer

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
Kenda K-Rad 24 X 2.30"
Drivetrain
7-speed
Bottom bracket / shell
cartridge type
Campaign
Equipment inspection checks 10 checks based on 5 archived component groups Open equipment checksClose equipment checks
0 of 10 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: Alloy 6061 · Fork: SR-SF11 XCM V3 80mm

Archived: Shifters: SRAM X3, 7spd trigger · Front derailleur: Suntour FD8 · Rear derailleur: SRAM X3 · Crankset: Alloy forged 22/32t · Bottom bracket: cartridge type · Cassette: Shimano TZ21 7spd 14-28t · Chain: KMC Z72

Archived: Brakes: Alloy linear pull

Archived: Rims: Weinmann Viper · Front tire: Kenda K-Rad 24 X 2.30"

Controls and contact points

Archived: Headset: FSA Hammer · Handlebar: Steel riser · Stem: Steel · Seatpost: Alloy 31.6 · Saddle: KHS Dirt Jump · Pedals: FA Nylon Platform

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Gallery2 images

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Campaign

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

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