Aluminum alloy guide gear set with 12T, using ceramic bearings - MEROCAAluminum alloy guide gear set with 12T, using ceramic bearings MEROCA colors : red,black , yellow ,blue , purple options : 12T Material: Aluminum alloy + ceramic bearing Weight: 12T: 12. 8g Application: Mountain bikes, road bikes Applicable: 8 9 10 11 speed Free falling sleeve, greater compatibility, initially 6MM, can be converted to 4 5MM bearing, flexible rotation, rear derailleur guide wheel with male and female teeth, ceramic bearing, lightweight

All good products

thickness 6

0 Nm như ghi trên bao bì

using ceramic bearings - MEROCA

easy to service

COLOR : Silver

and bladed (aero) spokes

🛠️ Bike Hollow Spline Bottom Bracket – Bolts Included

Outstanding Durability: The rigid aluminum alloy structure withstands impacts from the road surface

Mounts: Pre-drilled holes for water bottle cages and essential accessories

Raw aluminum riser handlebar

2mm: about 640 grams