Birzman Hex Key Set MFPN=FTA-12-128-1.5 GX Eagle T-Type rear derailleur

GX Eagle T-Type rear derailleur mounts around the wheel axle itself contacting the cassette directly with a first-of-its-kind Hangerless Interface

Integrated Hall Lock Lever stabilizes the rear derailleur to eliminate drivetrain noise

aero seatpost-compatible rear bike light providing up to 150 lumens and six output modes

HT's AN14A Pedals are simple reliable platform pedals

Kevlar full protection for both tread and sidewall with a anti pinch bumper and chafer strip on the bead

Birzman Hex Key Set MFPN=FTA-12-128-1.5 GX Eagle T-Type rear derailleur9 piece hex key set constructed from S2 steel Set includes: 1. 5 2 2. 5 3 4 5 6 8 10mm keys and holder Model Hex Key Set Description Hex Wrench Set Color Silver