WTB Nano 700 × 40 TCS Light Fast Rolling Gravel Tire – Tanwall
The WTB Nano 700 × 40 TCS Light Fast Rolling pairs black tread with tan sidewalls for gravel rides that mix pavement, hardpack and dirt. Its center tread rolls efficiently on firm surfaces, while small knobs help provide predictable cornering grip.
What the tread and casing do
WTB’s Dual DNA rubber uses a firmer center for rolling efficiency and wear resistance, with softer shoulder knobs for traction when leaning into turns. The Light casing keeps the tire supple and limits rotating weight. This is the 60 TPI tanwall version.
Specifications
- Size: 700 × 40 mm, ISO 40-622.
- Bead: folding; TCS tubeless compatible.
- Casing: 60 TPI, Light / Fast Rolling.
- Color: black tread, tan skinwall; non-reflective.
- Listed tire weight: 530 g.
- Pressure: JBI lists 65 PSI; follow the tire and rim markings and use the lower permitted limit.
Will it fit?
You need a compatible 622 mm rim and enough frame and fork clearance for a 40 mm tire. Confirm rim-width compatibility and allow clearance around the inflated tire. Tubeless installation requires a compatible rim, tape, valve and sealant; those supplies are sold separately.
Sold individually: one tire. Wheel and tube are not included.
Fall tire sale
$33.99 each, regularly $69.95. Save $35.96 per tire while our remaining stock lasts.