Pédalier Mono 10/11V PRAXIS ALBA M30 Tooth profile:40 ici aux standards corps de

ici aux standards corps de roue libre Shimano Microspline avec fixation de disque 6 Trous

5 to 20 hours depending on the mode used

assurant des changements de vitesses rapides

while guaranteeing excellent strength and improved durability

Pédalier Mono 10/11V PRAXIS ALBA M30 Tooth profile:40 ici aux standards corps deWith its forged alloy cranks and the new LevaTime II gear shifting technology, the 10 11V PRAXIS ALBA 40 tooth crankset is ready to go with you everywhere. LevaTime II is a new generation of gear shifting technology. The chainring offers gear shifting features that improve overall stiffness, meaning an even faster and more efficient shift. Designed using drivetrain friction analysis, the tooth profile actively engages the chain but generates far less