Serfas' Krest folding bead tire will tackle all terrain—hard pack, loose dirt, and mud. Ramped, medium-height knobs in the center offer speed, while tightly spaced lugs all around provide constant traction. It also features Serfas' FPS technology for flat protection.
|29 x 2.1-inches||713835021491||MTBK-29-2.1F||SER31176326S|
|29 x 2.35-inches||713835021507||MTBK-29-2.35F||KRE26671192S|