SRAM 39T 10 sp BCD 130mm 5-Bolt Inner Chainring For 39/48 ou 39/53 Aluminum Black 11.6215.197.010 MFPN=H2MLXAXE7 50mm x 80mm | Hardware

50mm x 80mm  |  Hardware – stainless steel  |  Strap – Toughtek® Grip Fabric

This results in a more efficient transfer of energy from lever to rim making for solid modulation and a snappy return

AXS Technology allows rider customization via the AXS Mobile App

Damping Adjustments External rebound 2 position (open/firm) Hi & Low Speed compression Shaft Eyelet Standard Spring Adjustments Air pressure Bottomless tokens Spring Type DebonAir+ Linear XL Damping RC2T Hydraulic Bottom Out Primary Color Black Frame Compatibility Santa Cruz Tallboy 4 5 Joplin 2019+ Body Eyelet Bearing Default Settings 0Neg/3Sleeve Tokens Reb55/Comp30 Lockout 4 Eye-To-Eye 190x45

SRAM 39T 10 sp BCD 130mm 5-Bolt Inner Chainring For 39/48 ou 39/53 Aluminum Black 11.6215.197.010 MFPN=H2MLXAXE7 50mm x 80mm | HardwareSRAM Red Force Rival Apex 39T 10 Speed 130mm Black Chainring use w 48 or 53. Original equipment on SRAM and Truvativ cranks they also work well with other drive trains. 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