Gt avalanche headset size online

Product Name: Gt avalanche headset size online
I would like to replace the headset bearings. GT sent me this chart. Am I reading this correctly top bearing is 1 1 8 and lower is 1 1 2 diameter. Kinda new to online, 2019 GT Avalanche Headset Bearing size r Hardtailgang online, GT Avalanche Sport 29 microSHIFT Mountain Bike online, 16.5 GT AVALANCHE ALU 7000 FRAME SURLY FORK W DEORE CRANK CANE CREEK HEADSET online, GT Avalanche Sport Review Weekend Adventurers online, rdcycles GT Avalanche Natin Tamaraw SRP 16 000 Specifications Seatpost size 31.6mm dropper post ready Sizes 27.5 29 available in S M Instagram online, Avalanche Expert GT Bicycles online, Avalanche Comp GT Canada online, GT Avalanche 3.0 Disc review online, GT Avalanche Sport 2021 Mountain Bike Damian Harris Cycles E bike specialist Cardiff UK online, rdcycles GT Avalanche Natin Agila SRP 16 000 Specifications Seatpost size 31.6mm dropper post ready Sizes 27.5 29 available in S M Instagram online, GT Avalanche Elite Deluxe 500 Watt 20AHR Venture Scooters online, Avalanche Comp GT Canada online, Avalanche Sport GT Canada online, GT Avalanche Sport Mountain Bike Grey Alans BMX online, GT Avalanche Expert 2021 Mountain Bike Damian Harris Cycles E bike specialist Cardiff UK online, GT USA Mountain Bike Avalanche Sport 650B 27.5 Cycling Boutique online, GT Avalanche Expert 2021 Mountain Bike online, GT Avalanche Sport Gunmetal 2024 Mountain Bike Les s Cycles online, 2021 GT Avalanche Comp Mountain Bike in Black online, GT Mach One Pro 2022 20 Complete BMX Blue online, GT Bicycles Avalanche Sport Mountain Bike SALE online, GT USA Mountain Bike Avalanche Sport 27.5 650b 2019 20 Edition Cycling Boutique online, GT Avalanche Elite 2021 Mountain Bike Damian Harris Cycles E bike specialist Cardiff UK online, GT Avalanche Comp Deluxe 500WATT 20AHR Venture Scooters online, GT Bikes Avalanche Natin Limited Edition Aluminum Bike Frame Tamaraw Supreme Bikes PH online, 2020 GT Avalanche Sport Specs Comparisons Reviews 99 Spokes online, Avalanche Comp GT Canada online, GT Avalanche Expert Bike America online, Budget HEADSET Upgrade on the GT Aggressor Pro online, Avalanche Comp online, GT Avalanche 2.0 online, GT Avalanche Sport 29 inch Dewitt Bikeworks online, 2025 GT Avalanche Comp 27.5 29 10speed Mountain Bike online, 2019 GT AVALANCHE COMP FRAME. BMX Bicicleta Buenviaje Facebook online.