🚴 Welcome to Traveling Ground
We’re a mission-driven bike shop where every sale helps refurbish and donate bikes through Bicycles for Humanity Colorado. Your purchase supports more than your ride—it helps someone else ride too.
 
🔧 Why This Crankset Is So Good
The Shimano Dura-Ace FC-7950 compact crankset was part of the 7900 series, known for its refined Hollowtech II design, updated aesthetics, and excellent stiffness-to-weight ratio. With 172.5mm arms and compact 50/34T chainrings, it’s ideal for riders who value climbing-friendly gearing without sacrificing top-tier drivetrain performance. The two-tone finish and integrated arm/spider design offer timeless looks and efficient power transfer for both competitive and recreational use.
 
✅ Specs:
Model: Shimano Dura-Ace FC-7950
Arm Length: 172.5mm
Chainrings: 50/34T (compact)
Bolt Circle Diameter (BCD): 110mm
Crank Interface: Hollowtech II
Speed Compatibility: 10-speed systems (Shimano/SRAM)
Construction: Hollow forged aluminum crankarms with CNC-machined rings
Finish: Brushed & polished alloy with etched Dura-Ace logos
 
🧰 Condition:
Used in good condition. Some cosmetic scuffs and minor surface marks on crankarms consistent with use. Chainrings show modest wear but have strong remaining life. All threads, interfaces, and tapers are in clean, functional shape.
 
📦 What’s Included:
FC-7950 crank arms (172.5mm)
50/34T chainrings pre-installed
Chainring bolts included
Bottom bracket not included