• Showing all 82 styles
Model in acid lime Bike Athletic Mesh Brief
Bike Athletic Mesh Brief Acid Lime
Regular price Was $28, Sale price Now $22
Model in teal Bike Athletic Mesh Brief
Bike Athletic Mesh Brief Teal
Regular price Was $28, Sale price Now $22
Model in acid lime Bike Athletic Mesh Swimmer Jockstrap
Bike Athletic Mesh Swimmer Jockstrap Acid Lime
Regular price Was $28, Sale price Now $22
Model in hot pink Bike Athletic Mesh Swimmer Jockstrap
Bike Athletic Mesh Swimmer Jockstrap Hot Pink
Regular price Was $28, Sale price Now $22
Model in red Bike Athletic 3.5" Short with Built-In Jockstrap
Bike Athletic 3.5" Short with Built-In Jockstrap Red
Regular price Was $46, Sale price Now $36.80
Model in hot pink Bike Athletic 3.5" Short with Built-In Jockstrap
Bike Athletic 3.5" Short with Built-In Jockstrap Hot Pink
Regular price Was $46, Sale price Now $36.80
Model in teal Bike Athletic 3.5" Short with Built-In Jockstrap
Bike Athletic 3.5" Short with Built-In Jockstrap Teal
Regular price Was $46, Sale price Now $36.80
Model in purple Bike Athletic Stretch Cotton Jock Brief 2.0
Bike Athletic Stretch Cotton Jock Brief 2.0 Purple
Regular price Was $19, Sale price Now $16.10
Model in hot pink Bike Athletic Stretch Cotton Jock Brief 2.0
Bike Athletic Stretch Cotton Jock Brief 2.0 Hot Pink
Regular price Was $19, Sale price Now $16.10
Model in teal Bike Athletic Stretch Cotton Brief
Bike Athletic Stretch Cotton Brief Teal
Regular price Was $19, Sale price Now $16.10
Model in purple Bike Athletic Stretch Cotton Brief
Bike Athletic Stretch Cotton Brief Purple
Regular price Was $19, Sale price Now $16.10
Model in hot pink Bike Athletic Stretch Cotton Brief
Bike Athletic Stretch Cotton Brief Hot Pink
Regular price Was $19, Sale price Now $16.10
Model in navy Bike Active Modal Thong
Bike Active Modal Thong Navy
Regular price $22
Model in grey Bike Active Modal Thong
Bike Active Modal Thong Grey
Regular price $22
Model in pale pink Bike Active Modal Jock Brief
Bike Active Modal Jock Brief Pale Pink
Regular price Was $26, Sale price Now $22.10
Model in mint green Bike Active Modal Jock Brief
Bike Active Modal Jock Brief Mint Green
Regular price Was $26, Sale price Now $22.10
Model in black Bike Active Modal Brief
Model in navy Bike Active Modal Brief
Bike Active Modal Brief Navy
Regular price $26
Model in grey Bike Active Modal Brief
Bike Active Modal Brief Grey
Regular price $26
Model in white Bike Active Modal Brief
Model in pale pink Bike Active Modal Brief
Bike Active Modal Brief Pale Pink
Regular price Was $26, Sale price Now $22.10
Model in mint green Bike Active Modal Brief
Bike Active Modal Brief Mint Green
Regular price Was $26, Sale price Now $22.10
Model in black Bike Classic Active Modal Brief
Bike Classic Active Modal Brief Black
Regular price Was $28, Sale price Now $23.80
Model in black Bike Athletic Stretch Cotton Jock Brief 2.0
Bike Athletic Stretch Cotton Jock Brief 2.0 Black
Regular price Was $24, Sale price Now $20.35
Model in olive Bike Athletic Stretch Cotton Jock Brief 2.0
Bike Athletic Stretch Cotton Jock Brief 2.0 Olive
Regular price Was $24, Sale price Now $20.35
Model in teal Bike Athletic Stretch Cotton Jock Brief 2.0
Bike Athletic Stretch Cotton Jock Brief 2.0 Teal
Regular price Was $24, Sale price Now $20.35
Model in olive Bike Athletic Mesh Brief
Model in black Bike Athletic Mesh Brief
Model in grey Bike Athletic Pouch Trunk

Bike Underwear

If you played sports as a child, you're probably familiar with the BIKE brand. The Bike Athletic Company, founded in 1874 as the BIKE Web Company, invented what was then called the jockey strap. It was designed to protect 'bicycle jockeys' who rode over the rough cobblestone streets of Boston. The name was eventually shortened to 'jockstrap' and to many men and boys, it's known by name simply as BIKE.

A top brand in protection and performance gear for men, BIKE is well-known and respected by coaches across the U.S. Over 140 years, BIKE has sold more than 350 million jockstraps, making it number one in locker rooms everywhere. Other locker room staples have come and gone, but BIKE is still the brand most likely to be seen on locker room benches (and floors).

BIKE's jockstraps enjoy a long-standing reputation for excellence in the athletic underwear market. The first word athletes and coaches think of when they describe BIKE is 'protection,' and nothing could be more important than that in a jockstrap. BIKE is a high-quality, athletic collection that has been proven to enhance athletes' performance on the field of play for over 140 years. BIKE is all about advanced athletic protection.

  • Showing all 82 styles