Tune Nano Gravel 45 Wheelset - 28" | Carbon | Clincher | Centerlock - 12x100mm | 12x142mm - Micro Spline

Nano Gravel 45 - One for all occasions

The Nano Gravel 45 is the most versatile carbon gravel wheel in TUNE’s lineup. With its 45 mm-high carbon rims, the wheelset is optimized for aerodynamics, making it ideal for gravel races as well as fast group rides off-road. The generous 30 mm inner rim width allows for the use of wide tires at low air pressure—for significantly more comfort, control, and traction on any surface.

Whether racing, fast group rides, or multi-day bikepacking adventures—the Nano Gravel 45 gets you to your destination more efficiently, faster, and with greater confidence.

Features of the Tune Nano Gravel 45 wheelset

• A key advantage is that the rim is “hooked.” For you, this means maximum tire compatibility without restrictions—and an added safety bonus, especially on challenging terrain.
• The weight of the Nano Gravel 45 is just 1355 g (+/- 3%), making it one of the lightest wheelsets in its class.
• The maximum system weight is 130 kg.
• 10-year manufacturer guarantee. So you’re on the safe side should anything go wrong.
• Nano Centerlock hub and freewheel with 69 detent points
• Enduro Bearings ball bearings3
• 24/24 Sapim CX-Ray spokes
• Compatible with tire widths of 38–66 mm according to the manufacturer / (ETRTO recommendations: 47–57 mm).