SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T Model=Y-Wrenches

SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T Model=Y-WrenchesSRAM Red Yaw 39T 10 Speed Hidden Bolt Chainring Use with 53T. Tooth shapes and shift pins are designed specifically for use with SRAM Yaw front derailleurs. Compatible with the SRAM Red Yaw front derailleur 7000 series aluminum provides strength and durability TECH SPECS Tooth Count 39 Ring Position Type Inner Drivetrain Speeds 10 Chainring BCD 130 Color Black Defined Color Black Material Aluminum

Internal cable routing

Includes Stainless Caliper Mounting Bolts (CPS and Standard)

Color Black Defined Color Black Max Tooth (teeth) 36 Material Aluminum Chainring BCD 110 Mount Type Chainring

3" compound dual bead folding type tubeless color black weight 886g

Tooth Count 38 Ring Position/Type Outer Drivetrain Speeds 10 Chainring BCD 104 Color Black Defined Color Black Material Aluminum

5 Tubeless Folding Black Dual DD Wide Trail

Brake Track Machined Color Black Defined Color Black Hub Drilling 32 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 581 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 18 Tire Type Clincher Tire Type Tubeless Ready Valve Presta Weight 533 Wheel Size 700c

}Hayes Post Disc Brake Adaptor for IS Mount Front 160mm/Rear 140mm Rotor Diameter

Clearance for knobby cyclocross tires and full fenders

Crank puller for removing square tapered cranks

Surly Ultra New Disc Rear Hubs

Ergonomic body made of light but tough composite material