Brooks Men's Atmosphere Singlet 2.0 Size:L Positions next to the stem

Positions next to the stem to be within reach of the thumb

Ideal for rear single bottle carriers & rear horizontal mounting

On the XL125S it has 1 neutral and 3 resistance positions

GO-ANYWHERE OPTION THAT WORKS AS GOOD AS IT LOOKS

Quieter Than Ever: all new drive system shaves decibels off previous generations

Brooks Men's Atmosphere Singlet 2.0 Size:L Positions next to the stemStay cool in this ultralight singlet. With sweat wicking, quick drying stretch fabric, this light layer provides near weightless coverage for miles of comfort. Odor resistant finish keeps it fresh between washes. Features: Sweat wicking Run ready fit Odor resistant