A pair of Stainless Steel jockey pulley wheel bolts which are ideal for replacing lost or corroded standard jockey wheel bolts fitted to bikes with derailleur gear systems. 3️⃣Includes blue thread lock to maintain bolt tightness.
Tranz-X JD-002 Centeron G-Pulley Blue NOS/NIB Jockey Pulley Wheels - 10T
SHIMANO RD-M3020 JOCKEY / PULLEY WHEELS M3100 M370 M2000 – PAIR NEW BOXED
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