EXA Form 291R hydraulic coil spring rear shock (by Kind Shock). A steel coil spring with hydraulic damping and a red rebound knob — a durable, low-maintenance upgrade from basic stock shocks. No shock pump needed.
Size guide
Length (eye-to-eye)
Spring rate
Travel
Weight
125mm
550 lbs/in
18mm
356g
150mm
650 lbs/in
30mm
478g
165mm
650 lbs/in
38mm
506g
190mm
650 lbs/in
50mm
664g
Features
Rebound adjustment: turn the red R knob (– faster / + slower)
Preload adjustment: threaded spring perch
Mounting: 8mm mounting hole, 24mm top and bottom mount width, bushings included
Construction: steel spring, black finish
Suitable for
Full-suspension MTB, e-bikes, folding bikes and scooters using a matching rear shock length
Before you buy
Measure your current shock centre-to-centre (eye-to-eye) and choose the matching length.
Check your frame mount width (24mm) and bolt size (8mm). Not sure? WhatsApp us a photo of your current shock and we'll check fit for you.
In-store installation available at our Woodlands and Yishun outlets.
