LD 4" Split Shorts (3 Pairs)
Who is this for? +
For: Runners who want a light split short for workouts and race day.
- Track, cross country and road training
- A weekly rotation for training and racing
Description +
Built for speed. Nothing extra.
The 4" Split Shorts were designed for runners who want to feel fast, free, and focused. Lightweight, breathable, and stripped down to the essentials. These are your go-to shorts for track sessions, tempo days, and race day.
Features:
- 4" inseam with side split for unrestricted movement
- Featherweight performance fabric that moves with you
- Built-in liner for support and reduced chafing
- Two gel-sized pockets integrated into the liner for fuel on the go
- Flat waistband with internal drawstring for locked-in comfort
- No bounce, no bulk: just performance
- Minimal branding to keep it clean
Trusted by runners who train hard and race harder. If you want that weightless feel when it matters most, this is your go-to.
Delivery & Returns +
Running gear usually arrives within 6 business days of your order. These ship separately from posters and graphic tees, so you might receive multiple packages depending on your order.
Returns are available within 30 days as long as items are unworn and include all original tags and packaging. Missing tags or packaging may result in a small restocking fee. If you're unsure about fit, we're happy to help before you place your order.
Size Chart
| Size | Waist (in) | Outseam (in) |
|---|---|---|
| XS | 27–30 | 12.5 |
| S | 29–32 | 12.75 |
| M | 31–34 | 13 |
| L | 32.5–35.5 | 13.25 |
- Fit:Relaxed Athletic Fit
- Material:Stretchy Ribbed Fabric
All measurements are in inches and centemeters. Use the toggle above to switch between inches and centimeters. If you’re between sizes, size up for a looser fit.
For: Runners who want a light split short for tempo days, track sessions and race day.
- A 4 inch inseam with a side split: more coverage than a racing short, nothing pulling at the top of the stride
- Two gel pockets in the liner and a flat waistband with an internal drawstring
- Fits a tad loose. Sizes XS to L
Not for: Runners who want a phone pocket or compression. The MD Half Tights have both.
Built for speed. Nothing extra.
The 4" Split Shorts were designed for runners who want to feel fast, free, and focused. Lightweight, breathable, and stripped down to the essentials. These are your go-to shorts for track sessions, tempo days, and race day.
Features:
- 4" inseam with side split for unrestricted movement
- Featherweight performance fabric that moves with you
- Built-in liner for support and reduced chafing
- Two gel-sized pockets integrated into the liner for fuel on the go
- Flat waistband with internal drawstring for locked-in comfort
- No bounce, no bulk: just performance
- Minimal branding to keep it clean
Trusted by runners who train hard and race harder. If you want that weightless feel when it matters most, this is your go-to.
Running gear usually arrives within 6 business days of your order. These ship separately from posters and graphic tees, so you might receive multiple packages depending on your order.
Returns are available within 30 days as long as items are unworn and include all original tags and packaging. Missing tags or packaging may result in a small restocking fee. If you’re unsure about fit, we’re happy to help before you place your order.
Why runners choose the LD 4" split shorts
-

The side split
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All the way round
-

On the track
Two gel pockets in the liner
Gel-sized and bounce free, enough for a gel, a key or a granola bar.
Flat waistband, internal drawstring
Sits flat under a race belt and ties inside, so nothing digs in.
Featherweight performance fabric
Light and breathable, stripped to the essentials for tempo days and race day.
4 inch inseam with a side split
The split opens up your stride, so nothing pulls at the top end.
4.9 out of 5 stars
Average rating
from 117 reviews across the store
150+
Pairs sold
30 DAY
returns
Buy 2 shorts get 1 free! Free US shipping over $125.
Build your 3-packBuy any 2 shorts, get 1 free
Get an email when it's back
-
RD Split Shorts, White
$60
Rated 5.0 out of 5, 3 reviews
Sizes: SML (sold out)
Buy 2, get 1 free
Sold out in every size
Only 5 left
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MD Half Tights, Cotton Candy
$60
Rated 4.8 out of 5, 16 reviews
Sizes: S (sold out)ML
Buy 2, get 1 free
Preorders open soon
-
MD Half Tights, Yellow Jacket
$60
Rated 4.8 out of 5, 16 reviews
Sizes: SML
Buy 2, get 1 free
Preorders open soon
-
MD Half Tights, USA
$60
Rated 4.8 out of 5, 16 reviews
Sizes: S (sold out)M (sold out)L
Buy 2, get 1 free
Preorders open soon
Only 1 left
Build out your kit
Get an email when it's back
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Only 1 left
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Only 1 left
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Questions runners ask
What size should I get?
Sizes are XS, S, M and L, and the size chart on this page has the measurements. If you are between sizes, message us before you order and we will help.
Can I mix colors in the 3-pack?
Yes. Pick any three colors that are in stock. That is the Buy 2 Get 1 Free deal, so three pairs come to $90.
Do they have pockets?
Yes. Two gel-sized pockets are built into the liner, enough for a gel, a key or a granola bar. These do not have the rear phone pocket that the half tights have.



