{"product_id":"spank-axle-mountain-bike-axle0152","title":"Spank HEX Boost R148 - 148mm 32H Alloy Bicycle Hub - High-Performance, Lightning-Fast Engagement, Advanced Seal System for MTB \u0026 E-Bike Use","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain bike or gravel setup with the Spank HEX Boost R141\/148 Hub, 32H, Raw Silver - the ultimate choice for serious riders seeking lightning-fast engagement, durability, and versatile performance. Designed specifically for all-mountain, trail, enduro, freeride, downhill, and gravel biking, this premium boost rear hub combines innovative technology and high-quality materials to deliver unrivaled ride quality.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e### Precision Engineering \u0026amp; Premium Materials\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from CNC-optimized forged alloy, the Spank HEX Boost Hub offers exceptional strength-to-weight ratio, ensuring durability without adding unnecessary weight. The alloy axle and freehub bodies (HG and XD compatible) are engineered for longevity and resistance to wear, especially from high-torque cassette loads common in E-bike, downhill, and enduro riding. The matte anodized finish with laser logos enhances both aesthetics and corrosion resistance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e### Lightning-Fast Engagement \u0026amp; Advanced Components\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eEquipped with the revolutionary HEX Drive 102T, 6-Pawl system, this hub features a rapid 3.5 engagement, providing near-instant pickup for precise power transfer during aggressive riding and technical maneuvers. The 6 independent pawls, with three steps per pawl, offer 18 engagement points per click, ensuring smooth, immediate power delivery, critical for technical climbs and technical descents.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e### Innovative Technology \u0026amp; Performance Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e- Bite-Block Alloy Freehubs: Designed to resist cassette damage without the weight penalty of steel, optimizing performance for both standard and E-bike applications.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Advanced Seal System: Protects bearings and internal drive components from mud, water, and dirt, extending the lifespan and reducing maintenance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Flange Design: Minimizes spoke dish and tension imbalance, providing an optimal spoke stay tension and wheel robustness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e### Compatibility \u0026amp; Versatility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eThis boost hub features a 12x148mm thru-axle configuration with a 32H J-Hook flange diameter, suitable for modern mountain bike frames. The hub is compatible with a range of freehub bodies (alloy HG and XD), allowing riders to tailor their setup for various cassette configurations. An optional QRx141 endcap (sold separately) offers conversion to quick-release systems, providing added flexibility.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eWith its raw silver finish, the Spank HEX Boost Hub exudes a sleek, professional look that complements any high-performance mountain or gravel bike. Its performance-oriented engineering makes it ideal for aggressive trail riders, enduro racers, downhill competitors, and gravel adventurers seeking reliable, responsive hubs that excel in demanding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e---\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eKey Features at a Glance:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Material: CNC-optimized forged alloy hub body, alloy axle, alloy freehub\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Engagement: HEX Drive 102T, 6 pawls, 3.5 engagement\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Compatibility: Boost 12x148mm, 32H, J-hook, 6-bolt disc mount\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Freehub Bodies: Alloy HG and XD (sold separately)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Weight: Approx. 310-318 grams\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Finish: Matte anodized with laser logos\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Innovative Bite-Block alloy freehubs resist cassette damage\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Advanced seal system for superior protection and longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003eElevate your riding experience with the high-performance Spank HEX Boost R141\/148 Hub - engineered for riders demanding speed, durability, and style. Perfect for upgrading your wheelset and conquering the toughest trails with confidence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance 102T, 6-pawl engagement system offers lightning-fast pickup with 3.5-degree instant engagement ideal for aggressive trail riding and enduro.\u003c\/li\u003e\n\u003cli\u003eConstructed from CNC-optimized forged alloy with full alloy body and axle, providing exceptional strength, durability, and lightweight performance for all-mountain and downhill biking.\u003c\/li\u003e\n\u003cli\u003eFeatures innovative HEX DRIVE technology with 18 engagement points, ensuring precise power transfer and reduced pedal delay, perfect for technical climbs and aggressive descents.\u003c\/li\u003e\n\u003cli\u003eDesigned for versatility and upgradeability, compatible with 12x148mm Boost spacing, XD or HG freehubs, and easily convertible to QRx141 with separate endcaps (sold separately).\u003c\/li\u003e\n\u003cli\u003eStylish raw silver finish with laser-etched logos and advanced sealing system enhances durability by preventing contamination, making these hubs a reliable choice for e-bike, gravel, XC, and freeride riders seeking high-end performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Spank","offers":[{"title":"Default Title","offer_id":42874170409027,"sku":"AXLE0152","price":267.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/4711225691404_HEX-_J-TYPE_Boost_R148_Microspline_Hub_Raw-Sliver_6d742f76-a6bb-4578-9162-edf100ccfbc6.png?v=1773574218","url":"https:\/\/365cycles.com\/products\/spank-axle-mountain-bike-axle0152","provider":"365 Cycles","version":"1.0","type":"link"}