Wheelbuilding: Strummer HR-10 (4-Pawl) with Strummer AeroFlow Pro Carbon R50 (50 mm) 20/24 Holes

Hub(s) Type: Strummer HR-10 (4-Pawl) Hub Set (Front & Rear)

Rim(s) Type: Strummer AeroFlow Pro Carbon R50 (50 mm) - (20H & 24H - 2 Pcs)

The following is theoretical spoke size(s) for the above hub(s) and rim(s) combination:

Front Hub Left Spoke Right Spoke Tension L/R
0 Cross (Radial) 258 mm 258 mm 100%
1 Cross 261 mm 261 mm
2 Cross 269 mm 269 mm
3 Cross 279 mm 279 mm
Rear Hub Left Spoke Right Spoke Tension R/L
0 Cross (Radial) 255 mm 247 mm  44%
1 Cross 258 mm 251 mm
2 Cross 265 mm 260 mm
3 Cross 274 mm 273 mm


Warning: This guide is intended to provide general information and should not be used as the sole reference for spoke sizing. It is recommended to consult a professional bike mechanic or the manufacturer's specifications before assembling a wheelset. The use of incorrect spoke sizing can result in safety hazards and failure of the wheel structure. Always take proper precautions and follow the manufacturer's guidelines to ensure the safety of yourself and others while working on your bike.