Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Box/Praxis 30mm Maximum Tire Width-48 Greater vents maximize the air

Greater vents maximize the air flow in and out The upper features the underlap construction to enhance the wrapping fit with a uniform closure Laser cuts to optimize ventilation and thermoregulation of the feet Anatomic Reticular Support (ARS 2

Materials: 52% Nylon

but now BNS will be distributing Guru

Compatible with all Boost and Super Boost bikes that use the Shimano EP8

}KMC DLC 11 Chain - 11-Speed 118 Links Black/Blue

Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Box/Praxis 30mm Maximum Tire Width-48 Greater vents maximize the airBox Two External bottom brackets feature cold forged and CNC machined alloy cups dual labyrinth bearing covers and precision sealed bearings. Only compatible with Box One M30 Box Two M30 or Praxis M30 cranksets TECH SPECS Width 68 73mm BB Interface ENG Spindle Type Box Praxis 30mm Length Cup Material 6061 T6 Weight 105g Cup Type Cup OD Bearing OD Color