The Box One Harmonic hubset was designed to meet the needs of the raddest little riders. Starting with cold-forged 6061-T6 hub shells, we added oversized aluminum front axle and rear axle bolts, a Shimano-compatible, 7075-T6 aluminum cassette body and smooth-rolling sealed bearings. A proven reliable 4-pawl cassette body ensures solid engagement every time.
Includes Lockring and Spacers
Yes, this hub is built to our Box One Pro Rim with Box One Pro Spokes In our Box Three Wheelsets.
We have published recommended lacing patterns and spoke lengths for all Box Hub to Box Rim wheel builds on www.boxcomponents.com/service
No, Box does not recommend radially lacing on any Box Components hub.
The internals can be easily disassembled by removing the drive-side lock-nut; the internals can be wiped down with a lint-free rag and mild de-greaser and re-greased with a light amount of grease on the outside of the pawls. Too much grease could cause the pawls to stick or skip. Only disassemble if an issue is present.
|Material||Aluminum, Hardened Alloy Steel||Aluminum, Hardened Alloy Steel|
|Hardware||7075-T6 Aluminum||7075-T6 Aluminum|
|Driver Type||Shimano Compatible||Shimano Compatible|
|Engagement System||4-Pawl 72 Points of Engagement||4-Pawl 72 Points of Engagement|
|Brake Type||Rim Brake||Rim Brake|
|Finish||Gloss Black||Gloss Black|