G-Form Men's Pro-X3 line is designed for every riders - from beginners to veterans and anyone in between. The G-Form Pro-X3 Bike Short Liner provides comfortable and lightweight protection. It lets you enjoy excellent mobility on the bike but should you crash, G-Form’s SmartFlex™ technology provides valuable impact protection across the hips. 

The Pro-X3 Bike Short Liner sits under your favourite mountain bike baggy shorts and provide flexible and stealthy protection. They're made from a lightweight fabric that's quick to deal with moisture when you're building up a sweat. You'll also get extra comfort on the saddle via the built-in seat pad. A side leg pocket makes a handy space to stash small essentials. 

Available in adult men sizes S, M, L & XL. Please refer to size chart.

SmartFlex™ Technology
These shorts feature SmartFlex™ to give you highly flexible protection. The hinge-like design allows for more natural movement, freeing you up to move and manoeuvre across any trail without feeling restricted. In the event of a crash, this flexible material hardens upon impact, soaking up the impact forces to boost safety and protection. 

Highlights

Body-mapped, impact-absorbing SmartFlex™ pads offer form-fitting and lightweight protection that is flexible as you ride and hardens on impact
Ventilated SmartFlex hip pads allow airflow to keep you dry and comfortable
4+ hour chamois to remain chafe-free
Moisture-wicking, UPF 50+ compression fabric
Side leg pocket
Machine washable
CE PPE II - 15613 Impact Attenuation / 1621-1 coverage

We have a team checking and matching prices from all over the world before shipping.

If you find another site selling cheaper after adding 9% GST and shipping, with similar conditions*, we will match it.

As long as item is unused and has all the original tags. We allow exchange of up to 60 days from time of purchase.

If item is no longer available, we allow refund, but only in store credits.

Standard Orders will usually be fulfilled next working day.

Pre-Orders will usually be fulfilled within 6-12 working days.

You will receive a local tracking link that will enable you to precisely monitor the progress of your order.