The New SPANK HEX DRIVE HUB, featuring: ~ 102T, 6-Pawl 3.5 degree Engagement ~ Full Alloy body and axle ~ Bite Block Alloy freehubs ~ Advanced seal system CLASSIFICATION & INTENDED USE : GRAVEL / XC ~ SPANK's HEX DRIVE 102T technology delivers 3.5° engagement, for almost instant pickup ~ 6 independent pawls with 3 steps per pawl, work in unison, meaning 18 engagement points per click ~ Bite-Block Alloy HG and XD Freehub bodies resist damage from cassettes without the weight penalty of steel ~ Unique flange design reduces dish requirement and minimizes tension range between drive side and non-drive side spokes ~ Advanced seal system improves prevention of bearing/drive system contamination SPECIFICATIONS ENGAGEMENT : HEX DRIVE 102T / 3.5° / 6 Pawl HOLE COUNT : 28H J-Hook DISC MOUNT : 6-bolt MATERIAL : CNC optimized forged alloy hub body, alloy axle, alloy "Bite Block" freehub body FINISH : Matte anodized, laser logos R135/142 CONFIGURATION : 12x142mm, J-Hook FREEHUB : Alloy HGR / Alloy XDR WEIGHT +/- (g) : 314 (HGR) / 309 (XDR) ADAPTORS INCLUDED : QRX135 ADAPTORS AVAILABLE SEPARATELY : 12X135, 10X135 Use the table below to determine compatible adapters & service parts, or visit the service parts collection by clicking here. > https://spank-ind.com/collections/hex-hub-adapters ADAPTERS COMPATIBLE WITH SPANK HEX GRAVEL REAR HUBS R135/142 : HEX Rear Hub 12x135/150 Adapter / HEX Rear Hub 10x135 Adapter SERVICE KITS COMPATIBLE WITH SPANK HEX GRAVEL REAR HUBS : ~HEX Rear HG/HGR Hub Replacement Bearing Kit ~ HEX Rear XD/XDR Hub Replacement Bearing Kit ~ HEX Rear Hub 135/142mm Alloy Axle Shaft ~ HEX Rear Hub HGR Alloy Anti-Bite Freehub & Spacer Ring ~ HEX Rear Hub XDR Alloy Freehub & Spacer Ring Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER