CONSÚLTANOS 27.5" WHEELSET TRAVERSE 38 SL 650B 148 CARBON/BLACK DECAL SPECIALIZED TRAVERSE 38 SL 650B 148 €1,550.00 The new era of traction, stability and speed has arrived and is called Roval Traverse 38 SL Fattie 650b. These wheels have a rear axle of 148mm and a front axle of 110mm, but to convert them into DH machines the width of the rim is 38mm. This extra width allows a larger ball in the tire which considerably increases the grip, especially in the passage... View