Silca Mattone Grande Seat Pack General 1% and Timing of 110

1% and Timing of 110

it offers state-of-the-art technology for full power transfer

available in 110mm and 130mm BCD for SRAM 11-speed Yaw road cranks

Clamp Diameter: 31

Threaded BB Shell Width: 68mm

Silca Mattone Grande Seat Pack General 1% and Timing of 110Use the power of BOA to keep all your spares in a compact, rattle free pack. The Grande can hold up to 3 road tubes and everything you might need on the side of the road or trail. Meaning Brick, in Italian, the Mattone is SILCA's award winning seat bag powered by the Boa Closure System. With the new Mattone Grande, we have now created a 'bigger brick' with 77 cubic centimeters of internal volume more than 2x the volume of the original Mattone (36