Castelli Mens Free Aero Race 4.0 Bib Shorts
Castelli Mens Free Aero Race 4.0 Bib Shorts - Servizio Corse / XXS : This product is available for backorder only. Will ship as soon as it is back in stock.
Sizing Chart
Sizing Chart
To determine the best size for you, measure yourself carefully and refer to the size chart below. If you are between sizes, we recommend sizing up for a more relaxed fit or sizing down for a snug performance fit.
Men’s Bottoms
| Size | Waist (cm) | Hips (cm) |
|---|---|---|
| XS | 76 | 90 |
| S | 80 | 94 |
| M | 84 | 98 |
| L | 88 | 102 |
| XL | 93 | 107 |
| XXL | 98 | 112 |
| XXXL | 103 | 116 |
How to Measure: Bottoms
HOW TO MEASURE
Grab a tape measure, write down the measurements and compare with our size chart for the right size. For best results, take measurements over your underwear. If your measurements fall between sizes, we suggest that you size up for a better fit.
1. HIPS
Holding the tape horizontally measure around the largest part of your hips keeping the feet close together.
2. INSEAM
Using pants that fit well, measure the crotch seam to the ankle bone.
Shipping & Delivery*
Shipping & Delivery*
Standard Shipping
All parcels shipped with Australia Post with tracking. The delivery fee depends on the size and weight of your ordered items.Â
- $8.00 - Small (FREE over $150)
- $10.00 - Medium
- $18.00 - Large
Heavy, Oversized Delivery
Heavy, oversized items incur additional fees and are shipped using a tracked Courier Service.
- $30.00 - 3 to 5kg
- $50.00 - 5 to 8kg
- $100.00 - 8 to 15kg
This includes items like home trainers, trailers, car racks, child seats and more.
These rates are limited to VIC, SA, NSW, QLD, and TAS. Contact us for a quote to NT or WA.
International Shipping
We offer international shipping to New Zealand and USA on selected items. Excludes bikes, scooters and heavy/oversized goods.
When will my order be shipped?
- 0-2 business days - All items in stock at one location
- 2-5 business days - Items stocked at multiple locations
Returns
Returns
30 Day Returns & Exchanges.
Start a return right from your user login, or reach out via email to orders@ivanhoecycles.com.au within 30 days of receiving your goods if you'd like to organise a return or exchange.
Returns not accepted on items marked final sale.
To determine the best size for you, measure yourself carefully and refer to the size chart below. If you are between sizes, we recommend sizing up for a more relaxed fit or sizing down for a snug performance fit.
Men’s Bottoms
| Size | Waist (cm) | Hips (cm) |
|---|---|---|
| XS | 76 | 90 |
| S | 80 | 94 |
| M | 84 | 98 |
| L | 88 | 102 |
| XL | 93 | 107 |
| XXL | 98 | 112 |
| XXXL | 103 | 116 |
How to Measure: Bottoms
HOW TO MEASURE
Grab a tape measure, write down the measurements and compare with our size chart for the right size. For best results, take measurements over your underwear. If your measurements fall between sizes, we suggest that you size up for a better fit.
1. HIPS
Holding the tape horizontally measure around the largest part of your hips keeping the feet close together.
2. INSEAM
Using pants that fit well, measure the crotch seam to the ankle bone.
Designed for racing and fast road riding, the Free Aero Race 4 combines aerodynamic textured fabrics with a highly supportive race fit. Vortex dimpled fabric on the outer legs is designed to improve airflow, while Forza fabric with 38% Lycra on the inner legs provides compression and support. The minimalist striped mesh bib straps keep weight and bulk down, and Castelli's premium Progetto X² Air Seamless seat pad makes it suitable for long-distance riding as well as racing.
The Free Aero Race is one of Castelli's premium race bib shorts, sitting substantially above models such as the Competizione. The Free Aero Race 4 was developed from the shorts used at WorldTour level and was designed around a combination of aerodynamics, compression and long-distance comfort.
Features
- Vortex dimpled leg fabric – textured surface developed for improved aerodynamic performance
- Forza inner-leg fabric with 38% Lycra – supportive, compressive fit
- Progetto X² Air Seamless seat pad – Castelli's premium endurance/race chamois
- GIRO4 leg grippers – wide gripper distributes pressure over a larger area for secure, comfortable hold
- Doppio V front construction – additional support and improved comfort around the waist
- Minimalist striped mesh bib straps – lightweight and highly breathable
- Flat-lock stitching to minimise irritation
- Race-oriented anatomical fit
- Weight: approximately 178 g in size Large for the custom version
- Recommended temperature: 15–35°C
- Sizes: XXS–3XL in the Servizio Corse catalogue
-
Age GroupAdults, Teenagers
-
GenderMens
-
DisciplineRoad
-
SKUServizio Corse/XXS: 8055688845636

