the shorts incorporate an advanced

2's base forms a triangle of 92 x 92 x 121cm when fully open

so will suit professional use better

for that reason

Level 2 standard

Hope Pro 5 Rear 6 Bolt 12x148mm Disc Hub - Rear - 12x148mm Boost - XD Driver - 6 Bolt - 28 Hole - J-Bend - Red Replace Images the shorts incorporate an advancedBuilding on Hopes 30+ years of manufacturing hubs, the Pro 5 is the combination of all their experience into a product to meet and exceed the demands of current and future bike technology. Features: Sealed Stainless Steel cartridge bearings New hub body profile for increased stiffness without adding weight Standard 6 bolt disc fitting Larger spoke flange to enable stiffer wheel builds Unsurpassed reliability Available in Black, Silver, Red, Blue,