The Cannondale Hollowgram SpideRing combines an 8-arm spider and chainring into a single forged piece, pairing a 46-tooth outer ring with a 30-tooth inner ring. This one-piece construction keeps the assembly stiff and consistent, giving riders a dependable shifting platform for mixed terrain and varied cadence demands across road and gravel riding.
Every tooth on this SpideRing is fully ramped and machined to help the chain move cleanly between rings, smoothing out front shifts under load. Built to pair with Cannondale Hollowgram cranksets, it replaces worn chainrings while keeping the drivetrain's original character and shift quality intact for continued use.
Quick Facts
| Feature |
Specification |
| Construction |
One-piece forged SpideRing design |
| Spider arm count |
8-arm spider |
| Tooth count combo |
46/30 teeth |
| Shifting feature |
Fully ramped machining for improved front shifting |
| Compatibility |
Cannondale Hollowgram cranksets |