RockShox Alloy Tapered CSU Assby Reba 130-150 27.5 Boost CheckoutSpec= 30 mm You will need bolts like

You will need bolts like our 6mm bolts which are optimized for single ring mounting

The EVA cover and padding provide the right amount of support without adding unnecessary weight

SIZE: XS-XXL

measure the pivot center to end of your current lever

Carbon Power Wrap

RockShox Alloy Tapered CSU Assby Reba 130-150 27.5 Boost CheckoutSpec= 30 mm You will need bolts likeTapered steerers (when offered) are designated by 1. 5>1 1 8 inch spec info Replacement CSU (crown steerer upper) units and BoXXer crowns BoXXer top crown sizing reference (head tube+headset): short (3 4 inch drop): under 160mm tall (2 inch drop): 160 190mm TECH SPECS model 2018+ SoloAir Reba 130 150mm (27. 5") Boost description 1. 5>1 1 8" alloy CSU assembly