Wheels Manufacturing #164 (Trek) Derailleur Hanger Size:1 Size 7mm four-sided chain links made

7mm four-sided chain links made from Kryptonite’s high-performance 3t manganese steel

this multi-touch rebounder helps players develop their skills in ways that leaves all other rebounders flat

thanks to smart foot pedal tilt

Perfect for wrestling

Wheels Manufacturing #164 (Trek) Derailleur Hanger Size:1 Size 7mm four-sided chain links madeWheels Manufacturing #164 (Trek) Derailleur Hanger CNC machined 6061 aluminum Black anodized finish Attaches to frame with (2) M3x8 Flat Head Screws Fasteners not included Replaces: Trek Part #W311263 Trek Part #W311356 Notes: This hanger has 3mm threaded fastener holes in it. DROPOUT 158 is the same hanger, but with 4mm threaded holes. Trek part #W311356 is thicker where the fastener holes are, but DROPOUT 164 will work. Fits: Trek 6 series Madone