TREK COLOUR-MATCHED MATTE CARBON SEAT MAST CAP & 7 mm ROUND EARS Length x Offset:175mm x 20mm Permanent Graphics: Chemically applied and

Permanent Graphics: Chemically applied and oven cured permanent graphics are super hard wearing and provide a subtle aesthetic look to coordinate with any bike

Designed to fit 160mm and 180mm disc rotors - depending on frame type

adjustable torque driver that limits torque applied to fasteners

making it easy to personalize and upgrading your ride when you are ready

durability and grip

TREK COLOUR-MATCHED MATTE CARBON SEAT MAST CAP & 7 mm ROUND EARS Length x Offset:175mm x 20mm Permanent Graphics: Chemically applied andA mast cap available in two sizes and offsets for all Trek road bikes with round seat masts. Trek compatible seat mast cap. Offered in a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail compatible hardware sold separately. Features Ultra light carbon construction Direct fit on all Trek road bikes with round seat masts Colour matched for direct compatibility One bolt head design