1. Product snapshot
A lightly-ridden, fully serviced FSA Energy hollow-forged alloy crank—the same model applauded for Ultegra-level stiffness at a fraction of the weight. Supplied with its original BB30 cartridge bearings and PF30 sleeve, it’s press-fit ready straight out of the box.
---
2. Tech at a glance
Spec Detail
Chainrings Compact 50 T outer / 34 T inner – 110 mm BCD, CNC 7075-T6
Arm length 175 mm (laser-etched)
Spindle 30 mm heat-treated alloy axle
Bottom-bracket fit BB30 or PressFit30, shell width verified 68.02 mm (see caliper photo)
Q-factor ≈ 145 mm
Claimed crank weight ≈ 750 g (arms + rings)
Included BB kit 2 × B3155 bearings
Compatibility 10- & 11-speed drivetrains
---
3. Condition report (this unit)
Area Rating* Notes
Arms 6 / 10 Cosmetic shoe rub & pedal strike scuffs (see photos); no cracks
Chainrings 6 / 10 Teeth still square, ~60 % life left
Spindle 8 / 10 Splines and preload threads perfect
Bearings 7 / 10 Spin smooth; zero play after service
*10 = factory-fresh.
Fully degreased, inspected, and torqued to spec—ready to slip into any 68 mm BB30 / PF30 road frame.
---
4. Why it’s a smart upgrade
Hollow-forged strength – stiffer than many carbon cranks in lab tests
Sub-800 g system weight – drops grams vs. Shimano R7000 or Praxis Alba
Affordable ring replacements – 110 BCD pattern fits aftermarket Praxis, WickWerks, FSA Super, etc.
Proven in the forums – riders report two-season durability with zero creaks when installed with retaining compound
---
5. What you get
L & R Energy crank arms (serial A1 G0999682)
50 / 34 T chainrings (installed)
BB30 cartridge bearings + Delrin PF30 sleeve
Everything pictured ships together—no extra parts to hunt down.
---
6. Price & purchase info
KSh 12,000 – crankset + full BB kit
✓ Cash / M-PESA accepted ✓ Same-day dispatch within Nairobi metro ✓ Installation support available on request
Have a question or need additional close-ups? Hit “Enquire” and we’ll respond within the hour. Upgrade your drivetrain today and keep your ride—just like Faith Kipyegon—Full Speed Ahead.
