Donnelly Sports X'Plor MSO Tire - 700 x 36 Tubeless Folding Black ModelNumber=MKRYPTO45 Each headset is fitted with

Each headset is fitted with super-smooth rolling precision 45×45 angular-contact sealed bearings

We think of this little chainguide as 30g of insurance for races where a dropped chain could cost you a shot at the podium

} I-Beam: fiber composite single mono rail design for superior weight to strength ratio

The GeoShift Performance Angle Headset features a design in which the bearings sit at an angle that aligns with the steerer tube

Marathon Non-marking rubber outsole balances grip and durability

Donnelly Sports X'Plor MSO Tire - 700 x 36 Tubeless Folding Black ModelNumber=MKRYPTO45 Each headset is fitted withThe X'Plor MSO is an adventure tire designed for the most ambitious adventures. The combination of smooth rolling center knobs and aggressive shoulder lugs provide great traction and durability for gravel roads trails urban assault and even pavement. Smooth rolling center knobs and aggressive shoulder lugs Soft rubber compound for extra grip and shock absorption Integrated puncture protection belt under the tread Flat Protection Tread TPI 60 Color