Checking pickup availability...
Loading store availability...
Specialized

Checking pickup availability...
Loading store availability...
Mountain Mullet Tube
Loading store availability...
Specialized
One tube to rule them all!
Are you riding a mixed wheel size mullet bike? Can’t decide to bring a 27.5” or 29” spare? Or do you just want to be a trail hero saving others with your versatile tube that fits both 27.5” and 29”? The new MTN MULLET tube takes the guess work out of which size tube you should pack. At the drop of a hat, this tube is ready to take care of business up front or ride the party in the back.
Your cart is currently empty.
Start ShoppingJoin our insider list. We’ll email your code and auto-apply it to your cart. *Discount taken at checkout. Cannot be combined with select price-restricted items. See cart for details. Bikes and sale items are excluded.
Fair price on tires, quick delivery from Sierra Bicycle Supply, tires and new tubes on the bike and working well. I'm happy.
A must for anyone doing road cycling. It’s made my ride a lot safer as it’ll warn you of incoming kook cyclists too.
This is the second time I have bought a battery for a specialized turbo e-bike. The first bike was a gen 1 and this was for my gen 2 turbo. I like two batteries as it gives me the ability to charge one while I ride using the other. Choose Sierra again for my gen 2 battery because of great service and shipping on buying my first battery from them. If you need anew or secondary battery choose Sierra
Shipping for some reason took weeks to arrive. Item arrived after I needed it so it was no use to me.