Ideal for mountain bikers and gravel riders with air suspension who want a durable, easy-to-read shock pump for regular setup and fine-tuning.
The ZEFAL Z Shock is built for riders who want to set up air suspension properly without overcomplicating things. It’s a dedicated MTB shock pump for forks and rear shocks, with a 25 bar / 360 psi maximum pressure that covers normal air-sprung trail, XC and enduro setups. The all-aluminium construction keeps it solid in the hand, while the Ø 40 mm integrated gauge makes pressure checks easier than the tiny inline dials found on some ultra-compact pumps.
What really makes this pump appealing is its two-stage connection. You seal the valve first, then open the shock, which helps reduce the pressure loss that can make suspension setup frustrating on cheaper designs. There’s also a pressure regulator / bleed valve for small adjustments, so it’s easier to creep up on the feel you want instead of overshooting and starting again.
Compared with many compact digital pumps, the Z Shock takes the analogue route: no battery to replace, no screen to knock about in a toolbox or pack, and no extra electronics if you simply want a reliable setup tool. It is heavier and bulkier than the smallest travel-focused shock pumps, but that trade-off brings a larger gauge, a sturdy body and a more workshop-friendly feel. For most riders setting sag at home or doing occasional trailside tweaks, that balance makes a lot of sense.
360 psi pressure range
Plenty of capacity for air forks and rear shocks, including higher-pressure setups that can push smaller pumps closer to their limits.
Two-step connection
Helps you attach the pump without dumping pressure, so your readings stay more consistent and setup is less fiddly.
Integrated analogue gauge
The large Ø 40 mm dial is easier to read than many tiny inline gauges, especially when you are making quick suspension changes.
Bleed valve for fine tuning
Lets you release pressure in small amounts so you can land on your target sag and ride feel more accurately.
All-aluminium build
The handle and barrel are aluminium, giving the pump a robust, workshop-ready feel with good long-term durability.
Universal suspension fit
Designed to work with all suspension forks and rear shocks, making it a practical one-pump solution for most air-sprung bikes.
Ergonomic handles
A more secure grip makes high-pressure pumping more comfortable when you are topping up forks or rear shocks.
General
Materials & construction
Dimensions & weight
Performance
Compatibility
Features
Directions for use
Design & manufacturing
Two-step connection
This two-stage connection helps you dial in pressure accurately by sealing the valve first, then opening the inner tube without losing air.
Integrated pressure gauge
You can check pressure at a glance while you pump, making setup quicker and more precise.
Pressure regulator
Fine pressure adjustment makes it easier to hit the feel you want from your fork or shock.
All aluminium construction
The full aluminium build keeps the pump robust, light and better able to resist corrosion over time.
Great for
Maybe not for
Fits suspension fork and rear shock valves as a universal shock pump. Best suited to air-sprung suspension setups rather than general tyre inflation. At 235 g and 29.5 cm long, it is more of a toolbox, garage or pack item than an ultra-minimal jersey-pocket option.
vs Lezyne Shock Drive
The Lezyne Shock Drive is a lighter, more compact analogue rival with a 400 psi rating and a zero-loss chuck, making it a strong option for riders who want a more pack-friendly premium pump.
vs Topeak PocketShock Digital
Topeak’s PocketShock Digital adds a digital gauge, rotating hose and no-loss connector, which will appeal to riders who prioritise a precise display and a smaller overall package.
vs RockShox High Pressure Fork/Shock Pump - 600 psi
The RockShox 600 psi pump is aimed at very high-pressure applications and specialist suspension service use rather than typical everyday trail-bike setup.
Most riders do not need more than 360 psi
For normal air-fork and rear-shock setup, 360 psi is already plenty. Higher-pressure pumps are mainly useful for niche applications, not everyday sag setup on most mountain bikes.
Analogue can still be the smart buy
Digital pumps are great for easy number reading, but analogue pumps avoid batteries and are often the better choice if you want a reliable tool that lives in the shed, toolbox or riding pack.
Connection style matters as much as the gauge
A good shock pump is not only about the dial. The two-step connection is valuable because reducing pressure loss at the valve makes setup less frustrating and helps readings stay more consistent.
This is for suspension, not tyres
The Z Shock is a dedicated suspension pump. It is designed around high pressure and low volume for forks and shocks, so it is not a substitute for your regular tyre pump.
French cycling accessory brand with more than 140 years of history.
ZEFAL is a French cycling accessory brand whose roots go back to 1880. The company’s history includes early links to the Presta valve, the launch of its first Zéfal pump in 1934, and the adoption of the ZEFAL name in 1998 after decades as Poutrait-Morin.
Today, ZEFAL is based in Jargeau, France and produces a wide range of cycling accessories including pumps, hydration, luggage, mudguards and maintenance products. The brand emphasises French industrial know-how, says it manufactures as much as possible in France, and supports pump longevity with spare parts availability for many models.
