***All PEP shocks come with detailed explanation sheets allowing you to dial in your shocks for different terrain or racetracks. All of the PEP front shocks come with easy spring tuning triple rate springs and crossovers. The short spring on the top of the shock works about 10% of the wheel's travel and soaks up small bumps plus the acceleration of the quad. The medium sized spring in the middle of the shock works about 20-30% of the wheel's travel and acts in mid size bumps, braking bumps, and whoops. The remaining percentage of the wheel's travel is absorbed by the large spring located on the bottom of the shock soaking up landings from big jumps.

PB-1 zps front shock

" Smooth, plush and exceeds all expectations" are professional riders comments.

The PBI's are hi-volume compression and rebound adjustable front shocks. PB-1's have PEP's exclusive ZPS adjustable ride height, this provides the rider every advantage.

PEP's innovative ride height adjustable ZPS system uses position tuneable multi-rate springs and a variable-sensing damping system.  These features are combined to control chassis roll.

PB-1's are quick and easy to tune.  The compression and rebound adjusters are designed to provide noticeable changes in one click intervals when time is limited at the track.  These features optimize set-up and adjustments for varying track conditions.

PB-1's maximize weight transfer and traction for starts.  They allow a low center of gravity for turns.

PB-1's provide confidence and control for G-Outs, and lift for whoops and jumping.

The smile you have when riding PB1's has been said to be their best feature.

Adjustable triple rate springs, internal multi Stage damping, mechanical active damping (Anti Roll) & external damping adjustment

The 'Limited Mechanical Active Suspension System' increases compression damping to prevent chassis roll to increase turning speed, lift for jumps and anti-bottoming control.

They come pre-set from information taken when ordering and come with set-up and tuning explanation sheets.

Used by champions around the world.

Dual spring with tuenable crossover to firm or soften spring rate. Adjustable preload, adjustable compression and rebound damping.

Dual spring with tuneable crossover to firm or soften spring rate, adjustable preload

adjustable compression & rebound damping.

The 'Limited Mechanical Active Suspension System' increases compression damping to prevent chassis roll to increase turning speed, lift for jumps and anti-bottoming control.

They come pre-set from information taken when ordering and come with set-up and tuning explanation sheets.

Used by champions around the world.

For use with LTD MASS front shocks. Dual spring with tuenable crossover to firm or soften spring rate. Adjustable preload, adjustable compression and rebound damping.

**This rear shock is designed to go with setups that use FOX Evol Front Shocks.

LTD MASS FRONTS

LTD MASS REAR

Feature of ZPS are adjustable triple rate spring, unique multi-sensing damping, unique ride height adjustment & external damping adjustment

The 'Zero Pre-Load System' is our unique design that has adjustable ride height so the chassis can be set at a low ride height while having long travel. For example a vehicle with 12 inches of travel could be set to sit at a height of a vehicle with 9 inches of travel and be adjusted in height up or down from there.

This provides a low center of gravity that increases cornering speed. The chassis floats on the suspension for maximum weight transfer and traction for faster acceleration off starts, out of corners and lift for jumps. By isolating the chassis from the suspension this way, ZPS reduces impact and fatigue to both the chassis and rider. Smoother and more controllable means faster. PEP suspension has won too many championships to list.

ZPS FRONT SHOCKS

The 'Zero Pre-Load System' is our unique design that has adjustable ride height so the chassis can be set at a low ride height while having long travel. For example a vehicle with 12 inches of travel could be set to sit at a height of a vehicle with 9 inches of travel and be adjusted in height up or down from there.

This provides a low center of gravity that increases cornering speed. The chassis floats on the suspension for maximum weight transfer and traction for faster acceleration off starts, out of corners and lift for jumps. By isolating the chassis from the suspension this way, ZPS reduces impact and fatigue to both the chassis and rider. Smoother and more controllable means faster. PEP suspension has won too many championships to list.

Adjustable triple rate springs, unique multi-sensing damping, unique ride height adjustment, external damping adjustment.

ZPS REAR SHOCK

Adjustable Rebound & Compression

Compression Adjustment Only

PB1 FRONT ZPS SHOCKS

ALL PEP SHOCKS ARE CUSTOM BUILT FROM THE INFORMATION YOU SUPPLY US WITH WHEN YOU ORDER.

Limited Mass 8 Click Remote Reservoir

(With Reservoir Bracket Included)

Limited Mass 8 Click Piggyback (AS SHOWN Black or Silver Reservoirs and Clamps Available)

Limited Mass 8 Click Piggyback W/Rebound (Black or Silver Reservoir and Clamps Available)

ZPS 8 Click Remote Resevoir

ZPS 8 Click Piggyback

ZPS 8 Click W/Rebound

KTM 450-525 ZPS ABC 8 CLICK REAR

PEP Suspension