Tune Nano Gravel 45 ceramicspeed The FERNWEG 85 mm disc

The FERNWEG 85 mm disc wheelset weighs just 1765 g

The 30 mm rim

SEAT POST – Cervélo SP34 Carbon

Size 48 – 36cm

The new S5 is over 6 Watts faster than its predecessor

Tune Nano Gravel 45 ceramicspeed The FERNWEG 85 mm discTUNE wheelset 28" Gravel Nano 45 Standard Bearings black Ready to ride something different Ready for something new? This is the motto under which Tune is launching premium gravel wheels onto the market. Gravel nerds have had to wait a long time for this and are now rewarded for their patience. With the wide, high quality carbon rims, the lightweight Nano hubs and the proven Sapim CX Ray spokes, no compromises have been made and you can plunge into