Trunnion Bolts for the We Are One Arrival Size:21mm length (long) This 5mm rotor spacer and

This 5mm rotor spacer and bolt kit turns any old 20mm front hub into a Boost DH compatible hub

we know most headtubes will only go out of round by a small amount

you may not notice the added front wheel traction as you rip your favorite trail

Now featuring optional sleeves for Sram XD

Choose the 21mm option if your hub does not have a removable end cap

Trunnion Bolts for the We Are One Arrival Size:21mm length (long) This 5mm rotor spacer andWe've seen a few of the stock aluminum bolts break, so here is a much stronger solution, machined from solid stainless steel, or now in grade 5 titanium. These trunnion bolts come in two lengths, so please be careful to choose the correct option for the model rocker link you have. You can easily measure the bolt length you have with a tape measure, to determine if it is a 17mm or 21mm version. Length is measured from under the head of the bolt to the