Park Tool SPA-2 Pin Spanner Running Extended adjustment mounting - up

Extended adjustment mounting - up to 21mm fore/aft

Optimized gear combinations and ratios for trail riding

12mm thru axles

Forged AL-7075Machined and relieved faceplateTitanium hardware with TORX heads on all bolts for precision torque readings and ease of adjustment

The new PRO Vibe Alloy handlebar is built to meet cycling’s highest demands using state of the art technology

Park Tool SPA-2 Pin Spanner Running Extended adjustment mounting - upThe SPA 2 is purpose built to fit pin holes on retaining rings found on self extracting (or one key release) cranksets, including models from Shimano, Campagnolo, SRAM, and FSA. Manufactured from high carbon tool steel to ensure long life, vinyl coated for comfortable grip, and color coded for easy recognition. Specifications Pin diameter: nominally 2. 3 mm (0. 090") Flexes to fit pin holes from 10 mm to 45 mm (0. 39" to 1. 77") apart Mfr Claimed