Affinity Lo Pro Track Frameset MD 570mm 530mm 115mm 75° 72.5° 405mm 27.2mm Manufacturer Spec ERD (mm)-557 Tooth Count 25 Weight (oz)

Tooth Count 25 Weight (oz) 2

}FOX CSU - 2019 36 Rhythm 15x110QR Black Ano UT 11mm OS Matte Black

Designed for use with the Surly Porteur House Bag

Featuring the all new "MV Easy" multi valve head

}Shimano STEPS SM-CRE61 Chainring with Single Chainguide 38t

Affinity Lo Pro Track Frameset MD 570mm 530mm 115mm 75° 72.5° 405mm 27.2mm Manufacturer Spec ERD (mm)-557 Tooth Count 25 Weight (oz)Affinity`s first born the Lo Pro is the OG industry standard pursuit track frame. Steep and aggressive pursuit geometry is fast and surprisingly comfortable to ride. Features clearance for 35c knobby tires and internal cable routing for caliper brakes. Can be run with slicks as a tracklocross or a single speed all out street machine. 4130 custom drawn butted chromoly tubing. Fits 27. 2 seat post (fits 29. 8 or 30. 0 clamp). **Headset not included TECH