ABSOLUTEBLACK OVAL 110mm 34T 4B 2X BLACK 12 SPEED aluminum cable detangler that utilizes

aluminum cable detangler that utilizes a ball bearing that continues to function even with brakes applied

lightning-fast shifting

Weight: 517g

EKAR 13 speed cassettes are optimized for 3 different riding options including endurance

Stainless steel die-pulled and polished superslick gear cable with electrolysis coating

ABSOLUTEBLACK OVAL 110mm 34T 4B 2X BLACK 12 SPEED aluminum cable detangler that utilizesOne of a kind special oval shape that helps you climb easier and faster Allows use of an oval small ring with a round large ring, or 2 oval rings Over 15% stiffer than Rotor Qrings due to thicker, 5mm construction Superb quality with great 6 point shifting design Reduces stress on knees and helps to maintain your legs fresher for longer Provides excellent weight to strength ratio