WEST BIKING Aluminum Alloy CNC Positive and Negative Tooth Disc 104BCD 34T Single Chain Ring for MTB Bicycle 83612W bit hardness HRC56-59°

bit hardness HRC56-59°

Marc jacobs honey a cheerful fragrance composed by annie buzantian begins with a fruity punch of mandarin orange blossom and pear

Specifications:• Product Type: Main Brush

• Can help you to move the battery (NOT included) more easily and evenly without damaging it

polyurethane integrated molding foam

WEST BIKING Aluminum Alloy CNC Positive and Negative Tooth Disc 104BCD 34T Single Chain Ring for MTB Bicycle 83612W bit hardness HRC56-59°Features & Specifications Product Advantages: Positive and negative tooth discs, chain drop prevention. Suitable for AM XC bicycle modification single disc, can reduce weight. The weight can be reduced by approximately 1kg Waterproof and rust proof Fearless of wind and drain Lead Chain Design Shifting smooth: Lead chain design, chain guide tooth shape, not easy to drop the chain Quickly complete gear shifting operations CNC technology: Lightweight