Mens Transitive Seamless Brief Asics men's Brief Underwear Bottoms at Road Runner Sports
Men's & Women's Running, Walking & Jogging Shoes and Clothing at Road Runner Sports w/ Free Shipping!
Best Price Guarantee: Feel Great VIP! ALL Your VIP Benefits apply every day
Mens Transitive Seamless Brief Asics men's Brief Underwear Bottoms

Men's ASICS Transitive Seamless Brief

Item #TGM138

Get This Price
   Loading product details ...

Shipping & Returns
Need Help?

Product Description:

Men's ASICS® TRANSITIVE SEAMLESS BRIEF :: The men's ASICS® Transitive Seamless Brief features an ultra plush knit seamless crotch for comfort. Supportive compression areas. Mesh ventilation at crotch gusset. Hydrology® (Nylon/Spandex).

Features & Benefits:

  • Customized Seamless Technology: Offers variable compression levels, for the ultimate in chafe-free comfort
  • Soft plush knit in gusset: Provides added comfort
  • Hydrology® Fabric
  • Fabric: 95% nylon/5% spandex engineered seamless knit
Product TGM138 Review

Your Help Is Here

Shop with confidence knowing your team of Fit Experts is waiting to answer all your questions. You can always find your perfect product and your perfect fit. Your Road Runner Sports Fit Experts will make sure you get exactly what you want and have tons of fun in the process! Give us a call, chat, or email!

Call 800-743-3206 to

  • Get help with your order or finding a product
  • Learn how to find your perfect fit for shoes, apparel and gear based on your feet, body, and training goals
  • Or just to have a great time talking about life, liberty and the pursuit of running!!!

Shipping Information

Shipping Information

VIP! Your order means the world to us.

WOW, VIP! You're promised your new gear is on its way to you within 2 hours from the exact time you order it! Feel great knowing that the second your order hits our warehouse, a flurry of people leap into action zipping your gear on the truck.

Even better, shipping is FREE for VIPs just because we love you! And now VIPs also enjoy FREE RETURNS on all the latest shoes or anything else you need from 7/1 - 7/31. Just follow the return/exchange instructions on your invoice. DON'T WORRY ABOUT THE RETURN FEE. You're covered. Experience the exhilaration of your VIP WARP SPEED PROMISE when you order Monday - Friday 7am to 7pm.


Not a VIP? See shipping rates below.

Order Value Standard Shipping Rate
$0 - $50 $7.99   FREE!*
$50 - $75 $11.99 FREE!*
$75 - $100 $12.99 FREE!*
$100 - $150 $14.99 FREE!*
$150+              $16.99 FREE!*

*Limited Time Non-VIP FREE SHIPPING Offer

Warp Speed Holidays:
You feel great by balancing your fitness with some good 'ol rest and relaxation! Just like you, your team of super packers deserve a day off once in a while, so on the holidays listed below, your Warp Speed Promise will be just slightly delayed. Count on your gear running out the door the next day business day, starting bright and early at 5 a.m.!

  • New Year's Day
  • Memorial Day
  • Fourth of July
  • Labor Day
  • Thanksgiving Day
  • Christmas Day

Not a VIP yet? For a limited time you can enjoy FREE SHIPPING on orders within the 50 United States and US Territories as well as APO/FPO addresses. This special offer excludes international shipments or shipping upgrades.

Need your gear, like, yesterday?
Upgrade to 2-3 DAY Shipping for an additional $5.99 ($7 for non-VIPs) and your order is GUARANTEED on your doorstep in two to three business days when placed by 11:59 am PST Monday through Friday.

Choose Express NEXT DAY Shipping for $14.99 ($20 for non-VIPs) to GUARANTEE your order is in your hands the next business day.

If shipping to a PO Box, APO/FPO address or US Territory, please allow an additional day for delivery.

*SPECIAL NOTE: Altra, ASICS, New Balance, Dunham, Merrell, Thorlo, Mizuno, Nuun, Olukai, CW-X, Hoka One One, Timberland, Salomon, Saucony, Apple, Balega, Body Glide, GU, Trigger Point, YakTrax, Spenco, Nathan and Brooks products are not available to be shipped internationally.

For more information, please visit our International Shopping Page.

Offer Details: Take advantage of your offer on everything except previous purchases, gift cards, monitors, electronics, strollers, and select styles of adidas, Altra, ASICS, Brooks, Hoka One One, Mizuno, Nike, Reebok, Saucony, Garmin, Fitbit, Apple, Polar and Soleus.

You May Also Like
1.    Matt rated this product 5 stars
Mon, January 04,2010:
These briefs have a great fit and stay dry during my runs. I'd definitely recommend giving them a try.
2.    Anonymous rated this product 5 stars
Mon, January 04,2010:
Definitely my favorite for running.
3.    FS rated this product 5 stars
Tue, December 29,2009:
I have used these for 4 years and while I have tried others, nothing compares. Snug yet not too tight, and the material moves with you. Very good moisture wicking as well.
4.    Sky rated this product 5 stars
Sun, September 20,2009:
RRS never has the Brooks Equilibrium in a medium so I got these despite the bad reviews. I'm glad I did - they're great.
5.    JP rated this product 3 stars
Thu, September 17,2009:
Not a great fit. They do ride up a little bit and have a lot of excess material. I literally could wear them up over my belly button if I wanted to. The material is great, I wish they would fit more snug. I'm 6'3 190lbs.
6.    JC rated this product 2 stars
Sat, February 14,2009:
Weird diaper-like fit with high waist.
7.    Anonymous rated this product 2 stars
Mon, February 02,2009:
These really had a very odd fit for me. It just wasn't right, so I returned them for the Brooks brief's which I greatly prefer.
8.    Jay rated this product 5 stars
Thu, October 11,2007:
I absolutely love these. I bought two of these a year ago, and have worn them for both training and races (5k through marathon). They are extremely light and comfortable. I am 5'11", 155, with a 31-32 waste. I went with the S/M and they fit me perfectly. I'll certainly be buying a few more.
9.    NY rated this product 2 stars
Thu, May 10,2007:
I agree - horrible fit. Is there anyone making a brief or boxer brief that you don't have to pull up to your armpits? The material is great and would be an excellent product if the fit was better. I don't get it Asics - just copy a speedo or other competitive swimsuit - they fit great. Come to think of it, just buy that.
10.    SD Runner rated this product 1 star
Sun, February 04,2007:
I'm not a fan of boxer briefs for 20+ mile runs because I find them very uncomfortable, especially on hot days in San Diego. So I got these and was disappointed. I bought a small/medium pair of these thinking that they would fit my size 32 waist. These briefs feel too skimpy, having not enough seat coverage. The back rides up my glutes while running and feel like thongs. Upping a size probably would have helped, but I'm not risking another $20 for it.