ZTTO MTB Bike Bicycle Hub Straightpull M1 BOOST 6-Bolt 148 Freehub Ultralight 28 Hole HG XD MS Core 6 Pawls 12Speed Thru Axle Hub 12x148

ZTTO MTB Bike M1 Ultralight BOOST Straightpull 28 hole HubXD/ HG/ MS28 holes , Max for 2.3mm spokes Weight: Front-Hub 131g ; Rear-Hub 245g(HG)/237g(XD) /238g(MS)Material : Strengthen 7075 axle, Forging 6082 alloy shell CNC madeQuick Release NOT Included4 Pawls System,6-bolts disc brake versionFront 15x110Front Hub for 15x110mm ONLYRear 12x148/ 10x141Rear Hub for 12x148mm thru axle and 10x141mm QRNote*Color: Due to the light or display difference, the color of the product you received might be a little difference from the pictures. That is not a quality issue.*Size & Weight: Due to the measure error or insrumental error, the weight and size of the product might have a minor difference to the discription. That is not a quality issue too.*Service: We are professional bike mechanics and good at English, so if you have any problem when you set up your products, please feel free to contact us. If you need a large amout of products, please contact us too. We will give you a discount. Don't jump to a bad review, before you want to do that, just contact us and i think we will find a way to solve the problem.