sram chainring 104 mm singlespeed 42t 4 Frame Basic Trainer Clutch Knob is

Basic Trainer Clutch Knob is compatible with any Mag

BR29 bracket and lanyard Package '1/24 Power Source Battery Run Time Front Flash: 100 hrs

Arm Length 175 mm Arm Material Carbon Axle GXP Bcd 130 mm Boost No Brand SRAM Chainline 45

IS 6-bolt adapter MTB

Brand XLC Color Silver Item Name PC-L01 Item Type Seatpost clamp Material Aluminium Other With quick release Package '1/1 Size 34

sram chainring 104 mm singlespeed 42t 4 Frame Basic Trainer Clutch Knob isSpecifications Bcd 104 mm Boost Compatible No Brand SRAM Color Black Holes 4 holes Item Type Chainring Material Steel Package '1 1 Position Singlespeed Riding Type MTB Round Oval Round Speed 10 speed Teeth 42T