Details
Defy the norms.
The hollow Si crankset, paired with the any SpideRing, is an impressive upgrade for any mountain or road bike.
Where it thrives:
Challenging trails, the open road, up and down hills
What it’s built for:
Durability, efficiency
Highlights:
– Compatible with all SpideRings and HollowGram spindles
– Self extracting bolts for easy removal
– 172g/arm including hardware
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| N/A / Black / 165mm | 884603874226 | CP2001U1065 |
| N/A / Black / 170mm | 884603874233 | CP2001U1070 |
| N/A / Black / 172.5mm | 884603874240 | CP2001U1072 |
| N/A / Black / 175mm | 884603874257 | CP2001U1075 |
