Full Speed Ahead Headset Guide Tool ModelNumber=K3913 Digital HVG version with a

Digital HVG version with a digital gauge and an HVG version with an analog gauge

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM

Lumen Range 1 - 50 Position Rear Primary Color Black Light Type LED Output 30 lumens

}Selle Italia Flight Racer Saddle - Titanium Brown L1

We have replacement bolts if you need them

Full Speed Ahead Headset Guide Tool ModelNumber=K3913 Digital HVG version with aFull Speed Ahead Headset Guide Tool. Quickly and easily determine the bearing that will fit in integrated headtubes and find replacement bearings for internal headsets. Features gauges for all current headset cartridge bearing standards 1" or 1 1 8" Measures inside headtube or bearing cup diameter and outer bearing angle