Crank Brothers Synthesis Carbon E-MTB Wheelset - Front and Rear - 29 Inch & 27.5 Inch - 15x110mm Boost & 12x148mm Boost - Carbon - 29.5mm - 6 Bolt - XD Driver Dangerous Goods but an additional/alternate sized headliner

but an additional/alternate sized headliner and cheek pads are included in the helmet box to fine-tune the fit to your head

They have even thrown in a couple of spare valve cores for when they are ready to be replaced

Enjoy hands-free hydration from Camelbak's 2L Crux® Reservoir Quicklink™ System

55x38x21cm

The deep-groove design raceways allow for maximum sized Grade 3 Silicon Nitride ceramic balls for for increased contact area and improved performance and longevity

Crank Brothers Synthesis Carbon E-MTB Wheelset - Front and Rear - 29 Inch & 27.5 Inch - 15x110mm Boost & 12x148mm Boost - Carbon - 29.5mm - 6 Bolt - XD Driver Dangerous Goods but an additional/alternate sized headlinerUltimate control and stability for E MTB trail riding. The Crankbrothers Synthesis E MTB Carbon wheelset is purpose built to enhance control and stability for pedal assist all mountain and trail riding. With front and rear specific tuning, this system is designed to meet the unique performance demands of E MTB ridingcompliance up front for superior grip and handling, and stiffness in the rear for maximum power transfer and stability under heavy loads.