30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
UsedUsed
This crank arm came from a late 80s mountain bike and is in good structural condition. Structurally fine, all of the threads are good. There is moderate normal wear on the rings, and the smallest ring is specialized branded. This is for the drive side only, the other crank arm was mismatched. The original dust cap is included and in good condition. 175mm crank arm 46/36/24 gearing Feel free to message me with any additional questions.
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About this product
Product Identifiers
BrandShimano
MPNFCM730
eBay Product ID (ePID)1600625053
Product Key Features
ColorSilver
Bottom Bracket Shell TypeBSA (English)
Compatible Bike TypeTime Trial/Triathlon Bike, Folding Bike, Mountain Bike, Hybrid Bike, Gravel Bike, Tandem Bike, Cyclocross Bike, Cargo Bike, Fitness-/Crossbike, Recumbent Bike, Hardtail Bike, BMX Bike - Flatland, Dirt Jumper, BMX Bike - Racing, Universal, BMX Bike, Trekking Bike, City Bike, Road Bike, Touring Bike, Racing Bike, Cruiser, BMX Bike - Old School
Unlike other oval chainrings, these are designed to minimize stress on your knees (they're essentially offset by 90 degrees compared to others.) I honestly don't feel a significant difference, and the only real issue is it requires some tuning of the front derailleur. They're not for everyone, but I like running weird vintage parts and this certainly qualifies.