No. Bib tights are designed to be worn without underwear, just like bib shorts. The chamois pad is engineered to sit directly against your skin for moisture management and chafing prevention. Wearing underwear under bib tights causes chafing, traps moisture, and defeats the purpose of the chamois. This is the single most common mistake new cyclists make.
Cycling Pants · Bib Tights
Do I wear underwear under bib tights?
Related gear types
If this answer nudged you toward a different style, these guides compare specs and trade-offs.

Waist Cycling Tights
$40 – $200
Full-length cycling tights with a traditional elastic waistband, offering a simpler alternative to bib tights.
elastic waistbandchamois pad includedfull leg coverage

Thermal Cycling Pants
$80 – $380
Insulated cycling pants designed for cold weather riding, featuring fleece-lined or heat-retaining fabrics.
fleece-lined interiorwindproof front panelswater-resistant treatment

Cycling Knickers / 3/4 Tights
$60 – $280
Three-quarter length cycling pants extending to mid-calf, ideal for transitional weather conditions.
3/4 length to mid-calfknee coveragechamois pad included
More questions
- What temperature are bib tights designed for?
- How do I go to the bathroom wearing bib tights?
- Are bib tights worth it compared to waist tights?
- Should I buy bib tights with windproof panels?
