Portland Design Works 1817 Cycling Gloves Large Black Model=QR Handlebar Pack 25mm thick at the tooth

25mm thick at the tooth which fits inside most narrow 6 through 9 speed chains and the pulley cage is wide enough to allow 1/8″ single speed chains as well

Flexible hose clips into handle

}SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black

GRIP2 damper with Variable Valve Control

Portland Design Works 1817 Cycling Gloves Large Black Model=QR Handlebar Pack 25mm thick at the toothFeel like youre riding Le Tour in the 70s when youre sporting the 1817 Gloves Features classic styling with soft leather palms that hug your handlebar and mold beautifully to your hand over time Airy cotton crochet back lets the cool breeze blow right on through Includes palm protection without bulky padding TECH SPECS color black size L