G-Form Men's Pro-X3 Bike Short Liner
💬Description
💬Description
G-Form Men's Pro-X3 Bike Short Liner — padded compression short built for mountain biking and cycling. Crash-grade impact protection from G-Form's SmartFlex line — soft and flexible while you ride, hardens on impact.
SmartFlex Hip + Tailbone Pads. Body-mapped padding integrated into a compression short — flexes with you while riding, hardens on impact during slams. CE-tested.
Wears Under Riding Shorts. Designed as an under-layer — invisible from the outside, no flapping or bulk. Moisture-wicking fabric keeps the short dry on long rides.
Built for the Bike Park. Men's-specific cut for downhill, enduro, and park sessions where slams happen on hard-packed surfaces.
- Best for: MTB · Cycling
- Skill level: Intermediate to Pro
- Includes: Padded compression short
📋 Specifications
📋 Specifications
| Construction | Padded compression short |
|---|---|
| Fit | Pull-on compression short (worn under riding shorts) |
| Padding | G-Form SmartFlex hip and tailbone pads |
| Upper Material | UPF 50+ moisture-wicking polyester |
| Features | CE EN 1621 certified · Machine washable |
📹Product Video
📹Product Video
💵Lowest Price Guarantee
💵Lowest Price Guarantee
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.
🔁60 Days Exchange Policy
🔁60 Days Exchange Policy
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.
🚚Delivery Timeline
🚚Delivery Timeline
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.

📏G-Form Pro X3 Shorts Size Chart
The G-Form Pro-X3 Short Liner is sized by waist circumference, measured at your natural waistline. Men’s and Women’s are cut differently — use the matching section below. If you fall between sizes, size up for comfort.
| Size | Waist (cm) | Waist (in) |
|---|---|---|
| Men’s | ||
| S | 68.5 – 76 | 27 – 30" |
| M | 76 – 89 | 30 – 35" |
| L | 89 – 101.5 | 35 – 40" |
| XL | 101.5 – 117 | 40 – 45" |
| Women’s | ||
| M | 74 – 80 | 29 – 31.5" |
| L | 80 – 88 | 31.5 – 34.5" |
| XL | 88 – 98 | 34.5 – 38.5" |
🩵 Pro-X3 Short Liner
Measure: wrap a soft tape around your natural waistline, where the shorts sit. Keep the tape level and snug but not tight, then match to your Men’s or Women’s size.
✓ How it should feel
A compressive, second-skin fit with the hip and tailbone pads centred over the bone. Stays put when you skate, bend or fall; the RPT™ padding softens and flexes with your body.
✗ How it should NOT feel
Loose or sliding down at the waist, pads drifting off the hip bone, or so tight it pinches or restricts movement.
Size Chart Disclaimer. This chart is provided for reference only and reflects measurements supplied by G-Form. Applies to the G-Form Pro-X3 Short Liner (Men’s and Women’s). We cannot be held responsible for incorrect size purchases — when in doubt, message us before ordering.
🚚Next Day Delivery
NOT APPLICABLE FOR PRE-ORDERS
How to Get Next Day Delivery with J&T / SPX
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Order Placement Time:
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To qualify for next day delivery, orders must be placed before 11:00 AM (Monday to Friday).
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Delivery Service Provider:
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All deliveries are handled by J&T Express or SPX, ensuring fast and reliable service.
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Delivery Timeline:
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Orders placed before 11:00 AM (Monday to Friday) will be delivered the next working day.
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Orders placed after 11:00 AM or on weekends (Saturday and Sunday) will be delivered the working day after the next working day.
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Orders placed on Public Holidays will be delivered the working day after the next working day.
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Working Days:
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Monday to Friday are considered working days for next day delivery.
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Saturday, Sunday, and Public Holidays are not eligible for next day delivery and are treated as non-working days.
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Delivery Tracking:
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Once your order is processed, you will receive a tracking number to follow the status of your delivery.
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Availability:
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Next day delivery is available only in areas serviced by J&T Express. Please check if your location is covered by their network.
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Important Notes:
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Orders placed on weekends or public holidays will be processed on the next working day for delivery.
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Ensure your order is placed before 11:00 AM on working days to ensure timely next day delivery.
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