- 7075-T6 aluminum direct mount spider or lockring to fit Race Face Cinch system splined cranks
- RF-3296 spider is required for running 2-ring setups with Boost (Race Face 1x Direct Mount rings work fine with Boost)
- Mounts using a common Park BBT-22 tool
| Specs: | |
|---|---|
| Rings: | 2x (Boost) |
| Armx BCD: | 4×64/104mm |
| Color: | black |






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