E*thirteen Zeppelin Tire Trail/Endurance 27.5" x 2.7 - Black NL CheckoutSpec= PVD Coated Wolf Tooth Headset Spacers for

Wolf Tooth Headset Spacers for Trek Knock Block are machined in the USA out of aircraft grade aluminum

Able to run with a 40mm drop or rise its swept-back design makes it great for long rides on rough technical terrain

Bolt Mount Diameter 10 Frame Mount Width 20

For the best possible adjustment of your saddle position the Flip Head Kit is deisgned for use with CF Allroad Pro leaf spring seatposts

E*thirteen Zeppelin Tire Trail/Endurance 27.5" x 2.7 - Black NL CheckoutSpec= PVD Coated Wolf Tooth Headset Spacers forA purpose built rear 27. 5 tire for high performance e MTB The rigorous demands of full power e bikes require specific tread design and casing construction. The Zeppelin was engineered to deliver high volume for support, puncture resistance with an increased contact patch to optimize technical climbing and improve braking. All of this while lowering rolling resistance, increasing wear life and providing easy tubeless install with reliable air