The WTB Nano 2.1 is a true XC workhorse – lightweight, efficient, and built for extreme distances. With its tubeless casing, dual-DNA rubber compound, and micro-knob tread pattern, it delivers control, speed, and grip on hard and sandy surfaces – no wonder it was Jay Petervary's tire of choice for the Tour Divide.
Size: 29 x 2.1" (ETRTO 52-622) Weight: approx. 685 g Tubeless compatibility: TCS (Tubeless Compatible System) Casing: TCS Light Fast Rolling – light, supple, puncture-proof Rubber compound: Dual DNA Compound – fast center, grippy sides Profile: Raised center line + micro knobs for speed & control Intended use: Cross Country & Trail Recommended conditions: dry to damp, asphalt to sand Tire pressure: 60 TPI
Attention: May show signs of storage, without original packaging.
Scope of delivery: 1x WTB folding tire without rim
The WTB Nano 2.1 29" (ETRTO 52-622) is Jay Petervary's favorite tire for ultra-distance races like the Tour Divide for good reason. Weighing in at just 685g, it efficiently carries you through the terrain – from hard-packed forest roads to sandy trails. The TCS Light Fast Rolling casing is tubeless-ready and ideal for low air pressures without sacrificing protection or speed.
Thanks to its dual-DNA rubber compound, the Nano rolls quickly on the harder center tread, while the softer side knobs provide reliable grip in corners. The fine micro-knob structure ensures precise control – whether on asphalt, gravel, or dry ground.
With its voluminous 2.1-inch construction, it remains comfortable, smooth-running, and durable. A tire made for long days in the saddle – precise, fast, and reliable all the way to the finish line.
Size: 29 x 2.1" (ETRTO 52-622)
Weight: approx. 685 g
Tubeless compatibility: TCS (Tubeless Compatible System)
Casing: TCS Light Fast Rolling – light, supple, puncture-proof
Rubber compound: Dual DNA Compound – fast center, grippy sides
Profile: Raised center line + micro knobs for speed & control
Intended use: Cross Country & Trail
Recommended conditions: dry to damp, asphalt to sand
Tire pressure: 60 TPI
ATTENTION: May show signs of storage, without original packaging