Unior Bracket Socket T47 Bottom Bracket Tool T47 PF30 CheckoutSpec= Celeste Green }Surly Midnight Special Frameset -

}Surly Midnight Special Frameset - 650b Steel Black 40cm

Four times brighter than previous versions

Ramped and pinned for specific chainring combinations for precise and reliable shifting - see spec column for details

Its center slick provides awesome rolling efficiency on pavement and packed dirt while the shoulder lugs take over in the turns digging in for confidence in loose corners

description 20x110mm front end cap kit compatibility E-Sync OS and Neo OS 6B disc hubs

Unior Bracket Socket T47 Bottom Bracket Tool T47 PF30 CheckoutSpec= Celeste Green }Surly Midnight Special Frameset -Precision CNC machined 1 2? square drive makes it easy to use with torque wrenches, ratchets and fixed handles TECH SPECS Bottom Bracket Type T47 PF30 Misc 1 2 square drive