Engagement (I9) |
0.52º Quick Engagement/ Six Pawls |
Engagement (P321) |
2.5º quiet engagement / magnetic pawls (x6) |
ETRTO (27.5) |
585mm |
ETRTO (29) |
622mm |
Front hub dimensions |
Boost: 20mm, Standard: ISO 20mm |
Hub (I9) |
Synthesis 11 (Industry Nine Hydra Hub) |
Hub (P321) |
Synthesis 11 (Project 321 internals) |
Inner rim width front |
31.5mm |
Inner rim width rear |
31.5mm |
Outer rim width front |
38.7mm |
Outer rim width rear |
39.5mm |
Rear hub dimensions |
12x157mm (installed), 12x150mm (axle end cap kit available) |
Rim height |
18.75mm |
Spoke count front |
28 |
Spoke count rear |
32 |
Spokes front |
Sapim CX-Ray |
Spokes rear |
Sapim CX-Sprint |
Warranty |
lifetime (rim only) |
Weight per set (27.5) |
1945g |
Weight per set (29) |
1995g |