PRAXIS Bottom bracket M30 BB86 Road BB92 MTB Noir P86-4001M30BB86

Press-in bottom bracket for 86.5 / 89.5 and 92 mm / DH 104.5 and DH 107 frames.Compatible with BB86 86.5mm / BB90 89.5mm / BB92 92mm bottom bracketCompatible with Praxis M30 30 - 28mm cranksetsMore information PDF at the bottom of the page.Order number: 86-4001WPraxis M30 Road crank into BB86 ROAD. (86.5mm W)Praxis M30 MTB crank into BB90 (89.5mm W) or BB92 (92mm W)Praxis M30 DH crank into 104.5mm W or 107mm W DH frameBOX M30 BMX crank into BB86 BMX frame (86.5mm W)BB86 Road/BMX = 86.5mm width x 41mm diameterBB90 MTB = 89.5mm width x 41mm diameter (*NOT Trek Road BB90!)BB92 MTB = 92mm width x 41mm diameterDoes your bike creak when you press hard on the pedals, has the crankset movement lost its smoothness or become loose? The symptoms are clear: it's time to change your bottom bracket. Like all the parts that make up your bike, the bottom bracket and especially its bearings are subject to wear.Its replacement is a simple operation if it is well prepared, indeed the multi...