Boost 141/148mm MTB Bicycle Hubs 28 32 Holes HG XD MS 10 11 12 Speed Bike Parts | eBay
What is Boost 141 or Boost QR | Trailmech
Rapidé Ultralight PRO Boost Rear Hub 28 Hole – Rapide
Anyone know of an improved qr skewer (boost 141 9mm skewer)?, teeth diameter seems too small (15mm at best, why not use 20 mm instead?)...measurements in pics, trek roscoe : r/bikewrench