Broker Posted September 25, 2018 Share Can I use my existing Sram 3x crankset 104 BCD and just fit a 34 tooth chainring to middle or need I a new crankset as well Link to comment Share on other sites More sharing options...
PeterF Posted September 25, 2018 Share Can I use my existing Sram 3x crankset 104 BCD and just fit a 34 tooth chainring to middle or need I a new crankset as wellYes you can. Link to comment Share on other sites More sharing options...
fanievb Posted September 25, 2018 Share Can I use my existing Sram 3x crankset 104 BCD and just fit a 34 tooth chainring to middle or need I a new crankset as well yes use your old crank, just make sure you get the right spacers for the chainring bolts to make getting your chainline right, (keep in mind that you may need to move your BB spacer to the non-drive side to get this right) explanation and info on chainlinehttps://www.oneupcomponents.com/pages/understanding-chainline-for-optimal-1x-conversions-boost-and-non-boost chainringhttps://www.rapide.co.za/product-category/104bcd/ bolts & spacershttps://www.rapide.co.za/product-category/chainring-bolts-spacers/ JacBrand 1 Link to comment Share on other sites More sharing options...
Broker Posted September 25, 2018 Share Thanks Fanie fanievb 1 Link to comment Share on other sites More sharing options...
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