01
Details
S-Box Headset (IS52/28.6 l IS52/40)
Semi-Integrated Cable Routing System
Semi -integrated cable routing system with individual cable seals for 4mm, 5mm cables, Shimano Di2 cable or simply plug.
Frame:
IS52 / IS52, 1.5” Integrated Head Tube
ZS56 / ZS56, 1.5” Internal Head Tube
ZS56 / ZS66, 1.5”-1.8” Internal Head Tube
Head Tube Dimensions
The most common 1.5”-1.5” head tube standard is good enough so we don’t create a new one. Deeper upper-bearing placement not only gives more freedom to compression ring design, the extra millimeters reserved between the top cap and the upper bearing also creates a smoother cable routing.02
Specs
| Headset Type | Cable Box Internal |
|---|---|
| Steerer | 1.5” |
| Bearings | Premium |
| Top Cap Material | - |
| Bolt Material | - |
| Crown Race Material | - |
| Colours | Black |
| SHIS Code SHIS Code Weight TK155SP
IS52/28.6 l IS52/40
80 g / set TK1566SP
ZS56/28.6 l ZS56/40
110 g / set TK1536SP
EC44/28.6 l EC44/40
120 g / set TK1537SP
EC44/28.6 l ZS56/40
120 g / set |
|
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Support
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