RockShox SID SL Ultimate Race Day 2 Suspension Fork - 29" 110 mm 15 x 110 mm 44 mm Offset Blue Crush 3P Crown D1 ISO Width (mm)-75 Color Black Number of Chainrings

Color Black Number of Chainrings No Rings No Spider Included Crank Length (mm) 165 Crank Intended Use Mountain Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 BB Included No Pedal Spindle 9/16" Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II Chainring BCD Direct Mount CINCH Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 150/157 DH Hubs Defined Color Black keyword search RXC137

it's the Spark 900

Stroke (mm) 37

0 quick-attach strap

RockShox SID SL Ultimate Race Day 2 Suspension Fork - 29" 110 mm 15 x 110 mm 44 mm Offset Blue Crush 3P Crown D1 ISO Width (mm)-75 Color Black Number of ChainringsRockShox SID SL Ultimate Race Day 2 Suspension Fork 29" 110 mm 15 x 110 mm 44 mm Offset Blue Crush 3P Crown D1. Choosing SID SL Ultimate means the lightest fastest XC fork in the world full stop. Chiseled down to every last meaningful gram SID SL Ultimate features the new Charger Race Day 2 damper. Light. Speed. Performance. Podium. The lightest 32mm chassis yet. World Cup proven performance ready for your podium debut Charger Race Day 2 Damper Every