SunRingle SRC Disc Rear Hub 12x148mm Boost Thru-Axle 28h Black Model-A23 Disc Highly polished underside

Highly polished underside

yoga-style waistband and longer inseam for a more comfortable fit

chamfered plate chain for 5-8 speed

Package of 4

Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM

SunRingle SRC Disc Rear Hub 12x148mm Boost Thru-Axle 28h Black Model-A23 Disc Highly polished undersideSuper durable, all purpose thru axle disc front and rear hubs CNC 6061 aluminum body with 7075 aluminum axle 2 sealed cartridge bearings in front, 3 in the rear plus a radial needle bearing International Standard 6 bolt disc rotor mount Non Boost versions also include QR end caps Model SRC Front Rear Rear (HG 8 11sp) Axle Spacing (mm) 12x148 Hole 28 Spoke J Bend Brake 6 Bolt Color Black Weight 326g