An internal planetary geared crankset, compatible with most conventional frames, providing a 1.6 to 1 gear ratio. Instantaneous gear changes under any kind of load.
- Achieves 28tooth to 45tooth drive gears
- Designed by Sam Patterson
- Die cast alloy crank arms
- Downtube cable routing
- External bearing BB included
- If running full housing (no cable stops) you will need FSA part # 327 2015
- Includes auxiliary tool, spindle bolt, set screws, seal washer, tall cable guide
- Works with many shifter options (shifter not included)