3T Exploro Primo GRX 2x11 Size:S (51cm) High quality stainless steel bearings

High quality stainless steel bearings minimize rolling resistance and increases longevity

Designed For Comfort

• Easy to apply

in fact it tests as fast as other 60mm deep rims

Find the Wheel

3T Exploro Primo GRX 2x11 Size:S (51cm) High quality stainless steel bearingsThe Exploro Primo has changed gravel riding & racing forever, combining road speed and mountain toughness. Fast on any surface; paved, gravel and singletrack. Winner of Unbound, Jeroboam, RAT1000, etc. GRAVELPLUS: FIT ROAD, GRAVEL & MTB TIRES The Exploro Primo is designed to fit road, cross and even mountain bike tires following the GravelPlus standard. The road and cross tires are 700c, the mountain bike tires use the 650b size, ensuring that all of