The Teravail Rampart All Road Plus Tire provides a durable, comfortable 650b tire for conquering the road, however poorly maintained it may be. From chip-sealed country roads to forgotten pavement from yesteryear. This tubeless ready 650b x 47c tire fits into many existing 700c frames, yet adds an exceptional amount of cushion and traction.
The Rampart is available in two different version, based off of the type of casing used. With the Durable version, Teravail's woven Aramid fiber reinforcement between the outer rubber and inner 60 TPI casing is twice as strong as Kevlar with less weight. While the Light & Supple version foregoes the additional puncture, slash, and abrasion protection in its quest for the lightest, most supple tire available.
A guide to common bike tire sizes and how to find the tires that will fit your bike.
Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
Tips for proper bicycle tire mounting and tire safety.
A guide to understanding tire width.
A guide to understanding bicycle tire tread patterns and what you should look for.