Stage 21 Hollowgram Spindle Spacers

We install Cannondale's Hollowgram Crank System on nearly every bike we build. Historically, we stocked every single part, piece and replacement known to made, except for one: the elusive "Cannondale spindle spacers". While these obviously came on your stock bike or as a piece packaged with a complete Hollowgram Bottom Bracket, these little gems were never available as a separate item to purchase.

To solve the problem, we custom CNC'd one for every road and mountain configuration possible. Even if your not installing this on a Cannondale, it will help you get a clean finished look with the exact proper spacing. They are lathed from 6061 aluminum, anodized in the same semi-matte finish as the Hollowgram arms, and then laser etched with the exact application and direction - right on the face. Use the table below to determine which spacers you need. 

ROAD SYSTEMS UTILIZING 109MM SPINDLE

• PF30 - 68MM SHELL: 2013-2015 SuperSix EVO
     7.5MM Flanged for Non-Drive + 2.6mm Non-Flanged for Drive Side
• PF30 - 73MM SHELL: 2016 SuperSix EVO HM
     2.5mm Flanged for Non-Drive + 2.6mm Non-Flanged for Drive Side
• BB30 - 68MM SHELL: CAAD8, CAAD9, CAAD10, SystemSix, 2008-2013 Synapse
     7.5MM Flanged for Non-Drive + 2.6mm Non-Flanged for Drive Side
• BB30 - 73MM SHELL: 2014+ Synapse HM, 2016+ CAAD12
     2.5mm Flanged for Non-Drive + 2.6mm for Non-Flanged for Drive Side

MOUNTAIN SYSTEMS UTILIZING 137MM SPINDLE

• PF30 - 73mm Shell: 2012-2016 Scalpel 29
     19mm Flanged for Non-Drive + 14.1mm Non-Flanged for Drive Side
• PF30 - 83mm Shell: 2017+ Scalpel Si, F-Si
     14.0mm Flanged for Non-Drive + 9.1mm Non-Flanged for Drive Side
• BB30 - 68mm Shell: Scalpel 26,F26, F29, Rize, Rush, Taurine
     19mm Flanged for Non-Drive + 19mm Flanged for Drive Side
• BB30 - 73mm Shell: Jekyll, Claymore, Trigger 26/29
     14.0mm Flanged for Non-Drive + 19mm Flanged for Drive Side