Same durability as our standard Pro 4 rear hub designed to suit Boost 148mm Part Number: RHP428B148MS, RHP432PU148MS, RHP432B148MS, RHP428N148MS, RHP432R148MS, RHP432S148MS, RHP428R148MS, RHP432C148MS, RHP428S148MS, RHP432N148MS, RHP428C148MS, RHP428PU148MS, RHP428B148XD, RHP428PU148XD, RHP428C148SA, RHP428R148XD, RHP428PU148SA, RHP428S148SA, RHP432C148ST, RHP428C148XD, RHP428S148ZH, RHP432S148XD, RHP432R148SA, RHP432S148ST, RHP432PU148XD, RHP428N148XD, RHP428S148XD, RHP432PU148ST, RHP432R148XD, RHP432C148SA, RHP428R148SA, RHP432S148SA, RHP432PU148SA, RHP432N148ST, RHP432N148SA, RHP432R148ST, RHP432N148ZH, RHP432B148XD, RHP432N148XD, RHP432C148XD, RHP428N148SA, RHP428B148SA, RHP432B148SA, RHP432B148ST Barcode: 5056033408677, 5056033408660, 5056033407229, 5056033407700, 5056033409193, 5056033409704, 5056033408684, 5056033409711, 5056033410717, 5056033409681, 5056033409698, 5056033410199, 5056033411219, 5056033408189, 5056033409179, 5056033410724, 5056033410205, 5056033408448, 5056033407724, 5056033410212, 5056033411226, 5056033410700, 5056033408691, 5056033411233, 5056033407236, 5056033407717, 5056033407953, 5056033408455, 5056033407489, 5056033409186, 5056033408424, 5056033410731, 5056033407496, 5056033407946, 5056033408219, 5056033407731, 5056033408202, 5056033407250, 5056033407465, 5056033411240, 5056033408196, 5056033411721, 5056033407977, 5056033411738, 5056033412421, 5056033407960, 5056033411745, 5056033407472, 5056033412070, 5056033412803, 5056033412780, 5056033412438, 5056033412452, 5056033407243, 5056033412100, 5056033410229, 5056033412773, 5056033413138, 5056033408431, 5056033409209, 5056033411752, 5056033413473, 5056033413152, 5056033412087, 5056033413121, 5056033413480, 5056033413145, 5056033412445, 5056033412094, 5056033413497, 5056033413503, 5056033479196 Product Code: HOP H4RB
11 speed compatible. Sealed Stainless Steel cartridge bearings. Hub shell machined from a single forged aluminium billet. Standard 6 bolt disc fitting. 4 Pawl ratchet system with 44 tooth engagement (8.2 deg). Larger spoke flange to enable stiffer wheel builds. Unsurpassed reliability. Available in 148 x 12mm thru axle.
Hope Technology Australia orders are shipped directly from Melbourne, Australia-wide, with free standard shipping on orders over $100 or a flat $15 rate for orders under $100. In-stock items are dispatched within 1–3 business days, with delivery taking 1–3 days to metro areas and 5–7 days to regional locations. Pre-order and made-to-order items may have varied delivery times as outlined on product pages.
Our returns policy allows you 30 days to return unwanted items at your own cost, provided they are unused, in their original condition and packaging, and not from made-to-order, pre-order, sample or mask categories. Returns cannot be processed via Hope Tech stockists.
All Hope Tech products are covered by the original manufacturer’s warranty, and if an item is faulty or incorrect, a prepaid return label will be provided. For full details, please see our Shipping, Returns & Warranty Policy .