Smanie N.Spire Saddle - Chromoly Microfiber Blue 136 MFPN=EFCTY5012C60XLB Flight Attendant algorithm uses a Gender Unisex Color Silver B-FX1630 MFPN=EFCRX6101EXB0 Color:BLK

Smanie N.Spire Saddle Chromoly Microfiber Blue 136 MFPN=EFCTY5012C60XLB Flight Attendant algorithm uses a Gender Unisex Color Silver B FX1630 MFPN=EFCRX6101EXB0 Color:BLK Flight Attendant algorithm uses a suite sensors to read rider and terrain inputs to anticipate the perfect suspension position Rings 30 Defined Color Black Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Designed for ebike Yes Chainline Hub Compatibility 170 177 Hubs Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain Pedal Spindle 9 16" BB Included No Crank Length (mm) 175