Trek Derailleur Hanger Button Head Bolt 6mm x 4mm Silver Default:Default reduced nipple damage

reduced nipple damage

minimalist setup

Compatible with Boost 148mm rear hub spacing (52mm chainline)

SRAM's updated RED front derailleur delivers fast and reliable front shifts

Shock RockShox Deluxe 205 x 50mm 2019 F/S Black

Trek Derailleur Hanger Button Head Bolt 6mm x 4mm Silver Default:Default reduced nipple damageFastener Trek Fastener Bolt Road ATB Rear Genuine replacement parts For proper assembly. Derailleur hanger attachment bolt for alloy road frames. Key Features Hanger is sold separately For specific compatibility concerns, please contact our Customer Service team Specifications Color Silver Size 6mm x 4mm Gender unisex Intended User Age 12 years and over Model Year 2026