eX-CHANGE PRO (25mm Low)

25mm shorter than factory height. When you need to replace your BMW ESA shock absorber you do not want to pay for a complete coilover unit. These eX-Change Pro shocks use a piggyback cartridge with manual high & low speed compression tuning for superior offroad performance and are designed to replace only the stock electronically controlled damper in the middle, reusing the stock spring & electronic preload adjuster where fitted. Completely plug & play, they bolt to the factory mounts and plug into the OEM wiring loom. With continued Dynamic ESA development TracTive offer stronger, more reliable motors, fully rebuildable cold-forged 6082 aluminium shock bodies with external reservoirs and multiple spring rates to suit rider weight. See the official TracTive ESA changeover process.

ESA replacement for 25mm lower stance

Maintain Dynamic ESA features while lowering ride height
Manual high & low speed compression tuning for better control
Plug & play fitment to OEM mounts and wiring loom
Fully rebuildable piggyback cartridge with cold-forged aluminium body

Recommended Pairings

Consider matching your shock upgrade with Suspension Tools for servicing and setup.

Shop eX-CHANGE PRO (25mm Low)

Browse TracTive eX-Change Pro shocks and compatible spring options for a lower, controllable ride.

3 Products Found

Tractive eX-CHANGE PRO Shock BMW R 1200 GS

Rear | Lowered -25mm | EPA OEM
(SKU: 46BM13-P4117-TR)

Position (Front or Rear): Rear

Damping Adjustment Type: Electronic & Compression High + Low Speed

Shock Options - Hydraulic Preload Adjuster: Electro-hydraulic OEM to be re-used

Seat Height Change (mm): Lowered -25

Shock Length Eye to Eye (mm): 394.0

Spring Rate Standard: 150 N/mm

Manufacturer Note 3: Side and/or center stand might be too long

Manufacturer Note 2: Original preload adjuster to be re-used

Spring Option -2: 130-180

Spring Option +1: 160-180

Spring Option -1: 140-180

Spring Option +2: 170-180

Manufacturer Note 1: OEM mudguard (#33548532478) can be mounted

Damping System: Separated oil/gas with reservoir

Rebound Adjuster Position: Cable exit (0 deg)

Low-speed Compression Adjuster Position: 12

High-speed Compression Adjuster Position: 12

Spring Preload Setting: 10

Preload Adjustment: Electro-hydraulic, Original to be re-used

Spring Type: Linear, included

Piston Diameter (mm): 46

Suspension Unit Type: Shock

Fitted Spring: 150-180

Stroke Metal to Metal (mm): 76.0

Type Code: eX-CHANGE PRO

$2,724.70
Custom Order

Order Now

Tractive eX-CHANGE PRO Shock BMW R 1250 GS Adventure

Rear | Lowered -25mm | EPA OEM
(SKU: 46BM18-P4129-TR-01)

Position (Front or Rear): Rear

Damping Adjustment Type: Electronic & Compression High + Low Speed

Shock Options - Hydraulic Preload Adjuster: Electro-hydraulic OEM to be re-used

Seat Height Change (mm): Lowered -25

Shock Length Eye to Eye (mm): 402.0

Spring Rate Standard: 160 N/mm

Manufacturer Note 3: Side and/or center stand might be too long

Manufacturer Note 2: Original preload adjuster to be re-used

Spring Option -2: 140-205

Spring Option +1: 170-205

Spring Option -1: 150-205

Spring Option +2: 180-205

Manufacturer Note 1: OEM mudguard (#33548532478) can be mounted

Damping System: Separated oil/gas with reservoir

Rebound Adjuster Position: Cable exit (0 deg)

Low-speed Compression Adjuster Position: 12

High-speed Compression Adjuster Position: 12

Spring Preload Setting: 7 (EPA on min position)

Preload Adjustment: Electro-hydraulic, Original to be re-used

Spring Type: Linear, included

Piston Diameter (mm): 46

Suspension Unit Type: Shock

Fitted Spring: 160-205

Stroke Metal to Metal (mm): 84.0

Type Code: eX-CHANGE PRO

$2,724.70
Custom Order

Order Now

Tractive eX-CHANGE PRO Shock BMW F 850 GS

Rear | Lowered -25mm | EPA OEM
(SKU: 46BM18-P4197-TR)

Position (Front or Rear): Rear

Damping Adjustment Type: Electronic & Compression High + Low Speed

Shock Options - Hydraulic Preload Adjuster: Electro-hydraulic OEM to be re-used

Seat Height Change (mm): Lowered -25

Shock Length Eye to Eye (mm): 387.0

Spring Rate Standard: 140 N/mm

Manufacturer Note 2: Side and/or center stand might be too long

Spring Option -2: 120-180

Spring Option Maximum: 150-180

Spring Option +1: 150-180

Spring Option -1: 130-180

Manufacturer Note 1: Original preload adjuster to be re-used

Damping System: Separated oil/gas with reservoir

Rebound Adjuster Position: Cable exit (180 deg)

Low-speed Compression Adjuster Position: 10

High-speed Compression Adjuster Position: 10

Spring Preload Setting: 12 (EPA on min position)

Preload Adjustment: Electro-hydraulic, Original to be re-used

Spring Type: Linear, included

Piston Diameter (mm): 46

Suspension Unit Type: Shock

Fitted Spring: 140-180

Stroke Metal to Metal (mm): 74

Type Code: eX-CHANGE PRO

$2,543.20
Custom Order

Order Now