Playtri Serfas Speed Bag (Saddle Bag) Shimano 105 The Boa® IP1-S dial allows

The Boa® IP1-S dial allows you to microadjust your fit with the twist of a knob

distance and cadence data to compatible training apps or displays by using ANT+® connectivity and BLUETOOTH® Low Energy technology

the nose is 55mm wide so there is no need to use “zip ties” or other adaptions to find the all day comfort  on this saddle

No greasy residue

Taste free

Playtri Serfas Speed Bag (Saddle Bag) Shimano 105 The Boa® IP1-S dial allowsUniversal Fit Velcro Strap Mounting System To Seat Post and Saddle Rails Reflective Bag Trim Internal Key Ring Storage 48 Cubic Inch Capacity Contoured Bag Profile Rear Facing Tail Light Attachment Loop Features: Reflective Trim Key Ring Storage Universal Fit Velcro Strap Mounting System To Seat Post and Saddle Rails 48 Cubic Inch Capacity Contoured Bag Profile Rear Facing Tail Light Attachment Loop Specs: Size: 5 x 3. 5 x 2. 75 48 Cubic Inches