طريق دراجة الطريق كرانيست 165/170/172.5 ملم ، سبيكة من الألومنيوم الفائقة ، ذراع دراجة للدراجة التكنولوجية الفنية مجموعة Dub29mm 3-Bolt Direct Mount Crank متوافق مع GXP ، دراجة الطريق ، الطريق
High-Quality Materials: Constructed from 6061 cold-forged aluminum for the crank body and 7075 aluminum for the spindle, offering a perfect balance of strength and lightweight design. Strong and impact-resistant, uniform force and smooth riding, strong compatibility, and built for long-lasting performance
Precision Length Options: Available in 165mm, 170mm, and 172.5mm lengths to suit different rider preferences and ensure optimal pedaling efficiency.
Built-in Gap Adjustment Ring: Equipped with a micro-adjustable gap ring for precise chainline alignment and smooth drivetrain operation.
Wide Compatibility: Compatible with GXP 3-bolt chainrings or adapters. Effectively improve the strength and reduce the weight,screw lock,which is not easy to fall
Bottom Bracket Compatible: This DUB 29mm axis is compatible with a wide range of bottom brackets including BB-BSA29mm /BB89.5-29mm/ BB92-29mm/ PF30-29mm/BB30-29mm
وصف
Road Bike Crankset 165/170/172.5MM, Ultralight Aluminum alloy Hollow Tech Bicycle Crank Arm Set DUB29mm 3-Bolt Direct Mount Crank Compatible with GXP,Gravel Bike,Road Bicycle