Cannondale Hollowgram Si BB30 Crank Arm 172.5mm Left - KP305/172L
SKU: 64978613901

Cannondale Hollowgram Si BB30 Crank Arm 172.5mm Left - KP305/172L

Sale price$112.50 Regular price$125.00
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Description

Cannondale Hollowgram Si BB30 Crank Arm 172.5mm Left - KP305/172LOriginal Cannondale Hollowgram Si single crank arm. Cannondale's BB30 innovation many years ago continues today to create some of the lightest, stiffest, strongest, and most versatile cranksets on the market. The Hollowgram Si comes on a variety of mountain and road bikes in the $3000 to $7000 price range. This is a significant upgrade from the Cannondale Si solid forged arm in weight savings and stiffness. Interchangeable fit and configuration with

Original Cannondale Hollowgram Si single crank arm. Cannondale's BB30 innovation many years ago continues today to create some of the lightest, stiffest, strongest, and most versatile cranksets on the market. The Hollowgram Si comes on a variety of mountain and road bikes in the $3000 to $7000 price range. This is a significant upgrade from the Cannondale Si solid forged arm in weight savings and stiffness. Interchangeable fit and configuration with Cannondale Si and Hollowgram SiSL2 crank arms. Requires Cannondale SiSL2 style bottom bracket and spindle. Please ask about compatiblity with your bike if you have any questions.

  • Side: Left
  • Arm Length: 172mm
  • Average weight: 164g

Crank arm in photo may be a different length than this listing is advertising. Be confident you will receive the correct arm as described.









Today's Stock Status

Currently not available




UPC: DOES NOT APPLY
EAN: Not available
Manufacturer Part Number: KP305/172L

712429-Q0-L




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Exchange/Return Notes
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SKU: 64978613901

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TheGrandSyphor
Louisville, US
★★★★★ 5
Can’t go wrong with K&N
Size: 9.6" x 11.1" x 2.2"
So I recently took my pickup in to have some recall work done, half way through the process I got a call from the dealership stating I needed a new air filter and that a new one would cost nearly $60. I chuckled and told then to put the old one back in and I immediately came to Amazon and ordered this cabin filter. I’ve used K&N products in the past and have never been sorry, and that is the case with this lifetime filter. Upon installing this filter I noticed an IMMEDIATE difference in air flow into the cabin, it even smelled better. If this filter ever gets dirty Ira easy to clean and reinstall, paying for itself over time. Do yourself a favor and pick one of these up, you will not be sorry.
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Reviewed in the United States on October 20, 2025
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Perfect condition strong material
Chelsea, US
★★★★★ 5
Perfect fit
Size: 9.6" x 11.1" x 2.2"
Perfect fit on my 2022 jeep wagoner
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Reviewed in the United States on May 20, 2026
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Robert
Waukegan, US
★★★★★ 5
Fit my Subaru Forester perfectly!
This fit my 2024 Subaru Forester perfectly. The filters exhibited a high quality construction and was packaged well. Installation was easy and saved me a lot of $ vs. having my dealer install an OEM filter.
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Reviewed in the United States on December 16, 2025
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Jeremiah
Chelsea, US
★★★★★ 5
Good Fit
I don’t expect this filter to last as long as the original filter but that’s okay because it is about half the cost. It looks well made. I didn’t see any flaws. I chose this filter because it had some of the fewest complaints regarding the fit and it worked well for my ‘23 Subaru Forester. I may go back to an OEM filter next time but it’s nice to know that this one will work for me.
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Reviewed in the United States on April 30, 2026
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John Appleseed
Charlottesville, US
★★★★★ 5
Fits as advertised
Good item
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Reviewed in the United States on May 11, 2026

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