Promax 5-Bolt Chainring - 44t 110 BCD Black CheckoutSpec= Protector backpack

Promax 5-Bolt Chainring - 44t 110 BCD Black CheckoutSpec= Protector backpackPromax 5 Bolt Chainring 44t 110 BCD Black. Machined from high end aluminum Promax 5 bolt 110 BCD chainrings are designed to handle the torque and stress of modern BMX racing and are fully capable in other single speed applications. CNC Machined from high grade 6061 T6 series aluminum for high strength while providing weight savings Designed to be used with most cranksets and spiders that utilize a 5 bolt 110 BCD chainring TECH SPECS Color Black Ring

}Surly Straggler 650b Frameset 50cm Gloss Black

85 Bearing I

e-Martello features a 4C Graphene compound combined with a moto-inspired tread design and progressive width siping

Defined Color Black PSI 60 TPI 60 Weight 610 Tire Type Tubeless Ready Clincher Tire Intended Use Road Tire Intended Use Gravel Color Black Tire Diameter 27

In other words the arms allow the pads to travel way up the arm so you could say run a 650b or 700c wheel on a bike designed for 26”wheels

7 External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Positive Spring Air Eye to eye length (mm) 185

}RockShox Air Shaft - Revelation 32mm (A1-A4) 150mm Travel 26" / 27

Anodised corrosion resistant finish

}Chris King ThreadFit T47 24x Bottom Bracket with Fit Kit 4 - T47 For Shimano Hollowtech II Black

7 Width 38

}Shimano STEPS SM-DUE11 Speed Sensor Unit with 760mm E-Tube Wire

Wider nose to aid in climbing