TREK MADONE SLR CARBON INTERNAL SEATMAST CAP VIPER RED/BLACK Diameter x Length x Offset:20x60mm Aero x 205mm x 5mm 4 mm) / 15G (3

4 mm) / 15G (3

Intelligent operation standby time: 450 hrs

Flat pedal feel with clipped-in control

Now with ElastoGel insert and deluxe base

Model: EW-RS910

TREK MADONE SLR CARBON INTERNAL SEATMAST CAP VIPER RED/BLACK Diameter x Length x Offset:20x60mm Aero x 205mm x 5mm 4 mm) / 15G (3Direct fit on Madone SL and SLR frames Ultra light carbon construction. Features Colour matched for direct compatibility Does not include saddle clamp ears 7 mm round and 10 mm oval ears sold separately Colour matched for direct compatibility Does not include saddle clamp ears 7 mm round and 10 mm oval ears sold separately Specification Diameter: 20x60 mm Aero Length: 16mm, 205mm Offset: 5mm, 25mm Rail compatibility: Universal Material: Carbon We