HardDrive Shock Extension Softail 10mm Single

HardDrive remote reservoir rear shocks by RacingBros' feature full adjustability with preload, compression and rebound adjusters to easily adapt to all riding styles and conditions. These performance shocks with race proven "Speed Adaptive Valving" will provide you with the ultimate ride.

• 061-T6 Cold Forged One-Piece Damper Body, increases strength and fatigue resistance up to 15%.
• Japanese High Strength Cr-Si spring steel with linear rate design. Ensures a smooth ride for the life time of the shock
• Revolver hydraulic pre-load system allows for quick and precise adjustments.
• Fully tunable and serviceable SAV (Speed Adaptive Valve) damping system
• Co-axial Hi/Lo Speed Compression Damping
• HSD (High Speed Damping): 24 clicks
• LSD (Low Speed Damping): 24 clicks
• Wide-range Low Speed Rebound adjustment (24 clicks)
• 36mm CNC 7075-T6 damping piston
• 14mm hard chrome shaft, for smooth and fast action.
• Stainless Steel braided with PTFE liner high flow and high pressure connecting hose.
• Upgraded Bladder Oil/Gas Separation Tech, ensure the most stable damping quality.
• Full CNC aluminum reservoir bracket.
• Revolver version features remote preload adjuster.
• Softail Shocks are best suited for riders and cargo, with combined weights of 200-280lbs.

Shipping weight

0.25 lb

Package size

4 × 4 × 1.5 in

Salto part #

890-01021

HardDrive part #

R2010042-1

UPC

191361228025

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Is it in stock?

Yes — it’s in stock right now. We check again the moment you order, before anything is charged.

How fast will it get to me?

Usually 2–4 business days by ground.

Will it fit my machine?

There’s no published vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine HardDrive?

Yes. It’s new and genuine, straight from Salto — HardDrive part #R2010042-1.