IRC - Boken Double Cross 700X42C Sabma Abrasion and splash resistant Hypalon

Abrasion and splash resistant Hypalon bottom panel

airtight seal over spoke holes

Hub Color:

These older rims require the use of a Stan's NoTubes Rim Strip (now discontinued) to re-shape the rim bed to achieve a safe

Headset bearing - Dimensions: 46

IRC - Boken Double Cross 700X42C Sabma Abrasion and splash resistant HypalonIRC launched the new Boken DoubleCross at Belgian Waffle Ride Cedar City 2020. The DoubleCross is a two faced tire. It rolls fast enough to drive the front on the road sectors but has incredible traction when you need it. Since most gravel rides (and races) are a mix of multiple surfaces, we think we have created the best "core" gravel tire on the market. DOUBLECROSS 700X42 Designed for the rigors of events like DK200, the 42mm Doublecross has the