NIB/NOS Park Tool CDG-2 Chainring Diameter Gauge: Measures BCD - 4 & 5 Bolt
NIB/NOS Park Tool CDG-2 Chainring Diameter Gauge: Measures BCD - 4 & 5 Bolt is backordered and will ship as soon as it is back in stock.
Item Condition
Item Condition
I grade products as honestly as possible and depict blemishes in both description and photos—please study them carefully. I tend to be overcritical and customers report items to be in better shape than expected often. From best condition to worst condition, my grading scale is as follows. Mint / near mint+ / near mint / excellent+ / excellent / great / very good / average / fair.
Shipping & Returns
Shipping & Returns
Most orders ship within 1–5 business days via USPS Priority Mail or UPS. Free shipping on qualifying orders. Refunds allowed within 30 days of receipt. 5% restocking fee applies for returns not due to Swoon Cycles' error, and for all cancelled orders to cover my card processing fee. Contact us at Zella@BikeReCyclery.com before returning. Read full return policies HERE
Description
Description
Discontinued and hard to find tool, the easiest way to measure BCD on your crank and chainrings. I have one in the shop I'll never sell! Way easier and more accurate than Sheldon Brown's crib sheet and a caliper. The CDG-2 easily and accurately measures bolt circle diameter (BCD) in millimeters for a wide variety of four- and five-bolt chainring patterns. Made of anodized aluminum and permanently laser engraved, the tool centers itself in chainring holes, chainring bolts, or crank arm holes. The CDG-2 also includes a center-to-center distance scale and a handy reference chart listing additional mounting pattern measurements.
Condition
New in box
Details
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