2025 Haro Steel Reserve 3 Dirt Jump Bike

We've redesigned it from the ground up to give you the ultimate riding experience. Featuring an extended top tube and shortened chainstays for a snappy, playful feel. The seamless 4130 chromoly frame with tapered head tube offers unmatched stiffness and responsiveness. Featuring Marzocchi DJ 100mm forks for unmatched performance. Equipped with Pro Taper bars, 48 chromoly cranks and Tektro Gemini four-piston brakes for maximum control. The SR 3 is also available as an aftermarket frame so you can build your perfect bike from the ground up.

Discover the Steel Reserve 3 now and experience the next level of DJ riding.

FRAMESET
Frame	100% Chromoly frame with integrated headtube, removable brake hardware, Euro BB Shell, invest cast BB yoke, invest cast dropouts with integrated chain tensioners
Fork	Marzocchi Bomber DJ, w/adjustable damper, Alloy Tapered Steerer, 1-1/8"-1.5", 26"x100mm Travel
Colors	Matte Black
DRIVETRAIN
Cranks	Baseline 48 spline 19mm spindle 165mm
Pedals	Alloy with replaceable pins
Chain	Baseline Halflink Chain
Bottom Bracket	Double row sealed bearing Euro BB
Front Derailleur
Rear Derailleur
Derailleur Shifter
Freewheel/Cassette
WHEELS
Tires	Front - 26x2.4" Kenda booster SRC, Rear - 26x2.25" Kenda 360 SRC
Wheels/Rims	26", 36 Hole Alloy, Double Wall, sleeved 36 hole Inner Width
Front Hub	CNC Alloy Sealed Bearing 20mm through axle
Rear Hub	CNC Alloy 4 sealed Bearing, Fully Sealed Driver, 6 pawls, 3/8" female bolts
BRAKING SYSTEM
Brakes	Tektro Gemini SL 4 piston With 160mm Rotor
OTHER COMPONENTS
Grips/Tape	Cliq Lock On Grips
Handlebar	Pro Taper 31.8 clamp, 50mm rise
Stem	FSA Gradient 31.8mm clamp
Headset	FSA 45° X 45° ACB Sealed 1-1/8" - 1.5"
Saddle	Haro DJ Mid Pivotal
Seat Post	27.2 Alloy Pivotal
Seat Clamp	Integrated