Dcbikes Cute Short Kids Teenage Adults Direct Mount 3 Bolts 24mm Single Speed Bicycle MTB Crank Arms 125mm | 145mm | 165mm

Description

Dcbikes Kids Teenage Short Adults Direct Mount 3 Bolts Single Speed Bicycle MTB Crank Arms 125mm | 145mm | 165mm

Dcbikes Product Features :

Note Bottom Bracket BBand Chainring are sold separately

3mm Boost / 6mm Offset Non boost

3mm for Boost for 148 X 12mm

6mm for Non Boost 142mm/135mm X 9mm

Use 3 bolts on chain ring similar to Sram Dub Gxprings

Boost or non boost dependant on chain ring offset

As a general rule, for power and comfort for kids, teenagers or young adults, you need to be sizing a riders crank length at approx 10% of their height – 5mm plus minus – estimated to the nearest possible length

Spindle 24mm

Material: Al 7075CNC

Note BSA 68mm/73mm Threaded Bottom Bracket is not included

Weight : 520g / Arms only

Package Includes :

1 X New Set of Crank ArmsAs Selected Variant

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