CST Tires
Big Boat Tire (20 x 3)
$49.67
The CST Big Boat 20" x 3.0" is an e-bike-rated street tire with a built-in puncture-resistant layer and a smooth, grooved tread — ideal for compact, folding, and cargo e-bikes.
- 20" x 3.0" — ISO 406, wire bead, 60 TPI
- Aramid Puncture Layer — built-in flat protection
- Street Tread — smooth-grooved and micro-knurled for pavement
- E-Bike Rated — made for the weight and speed of e-bikes
- Installation Available — buy online or bring your bike to our Old Town Alexandria shop and our service team will mount it for you