SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T Model-Ratchet 42 Spindle Interface Type SRAM

42 Spindle Interface Type SRAM DUB BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface BB30

Widened shackle diameter and integrated clips for increased practicality and portability

DL: External Cup traditional available for 1 inch

Hub/Disc Compatibility Center-Lock Pad Compatibility All Pad Compounds Rotor Size (mm) 140 Rotor Type Two Piece Weight 101

Compatible with Shimano and Sram 104mm 4-bolt 10sp cranks

SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T Model-Ratchet 42 Spindle Interface Type SRAMSRAM 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