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2024 RADIO

SIREN

A 26″ aluminum frame full suspension dirt jump bike with mid-range components.

Weight28.0 lbs  
FrameAluminum
SuspensionFull, 100 / 100mm
ForkRockShox Pike DJ
ShockRockShox Monarch R
Wheels26″ Aluminum
GroupsetRace Face
BrakesTektro Hydraulic Disc
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Insights
Sizing
One Size

3'11" +

🐐 Estimated

Rider Fit Notes

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Geometry
Specs
Build
Frame

RADIO “SIREN” frame, 6061-T6 hydroformed & butted alloy, tapered head tube, 100mm travel

BB StandardBSA, 73mm, Threaded

ColorMatt Black

Fork

ROCKSHOX “PIKE DJ” fork, 100mm travel

Travel100mm

Spring TypeAir

Shock

ROCK SHOX “RS-MONARCH R” 190×51

Travel100mm

Bottom Bracket

RACE FACE “AEFFECT” BSA, sealed bearing

Headset

FSA “NO.42/ACB-A” integrated a-headset, 1-1/8″-1.5″

Stem

RACE FACE “CHESTER 35” front load stem, alloy, 40mm reach

Handlebar

RADIO “GRIFFIN” bar, 6061-T6 alloy, 35mm

Saddle

RADIO “Century” Pivotal seat fat padded

Seatpost

 RADIO 27.2mm alloy Pivotal

TypeRigid

Pedals

RADIO “SLIM” nylon/fiberglass pedals

Grips

RADIO “FREQUENCY XL” grips, flangeless, 160mm

Groupset
Crank

RACE FACE “AEFFECT” crank alloy, 170mm

Cassette

RACE FACE “AEFFECT” alloy sprocket 28T

Chain

SALT “AM” chain, WZ1 type

Brakes

TEKTRO “ARIES” mechanical disc brake front, 160mm rotor/ SRAM “DB-LVL-A1” hydraulic disc brake rear, 160mm rotor

TypeTektro Hydraulic Disc

Brake Levers

TEKTRO “RS-360A” front, SRAM “DB-LVL-A1” rear

Wheels
Rims

Front: RADIO “DB-T25” rim, double wall, sleeved, Rear: RADIO “DB-T25” rim, double wall, sleeved

Front Hub

RADIO “PRO-DJ” disc hub, sealed, 15mm alloy through axle, 32h

Rear Hub

RADIO “PRO-DJ” disc hub, sealed, 3/8″s crmo axle, 32h

Tires

MAXXIS “DTH” tires, 2.3″ front & rear

Rider Notes
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First added July 17

Last updated September 21

Not listed for 615 days