North Shore Billet Variable Tooth Chainring, Direct Mount SRAM, Boost, for Shimano 12 speed drivetrain, Black hanger BB-1000 is for 19mm spindle

BB-1000 is for 19mm spindle 68/73mm MTB Gamma cranks

Giant replacement hanger - fits the following Giant bicycles: Avail Alliance - 2009 Avail Aluminum - 2009-2011 Defy Alliance - 2009 Defy Aluminum - 2009-2011 Escape 24 - All Years Escape Mini - All Years Escape R - All Years FCR Alliance - 2008-2009 FCR Aluminum - 2005-2007 Lifeway - All Years MR4 - All Years OCR Alliance - 2007-2008 OCR Aluminum - 2002-2008 OCR Composite - 2005-2008 OCR Elite - 2002-2004 TCR Alliance - 2006-2009 TCR Aluminum - 2002-2008 TCR Composite - 2003-2006 TCX Aluminum - 2009-2013 Equivalent to WheelsMFG Hanger 20

- 2016-2017 Ariel Series - 2009-2016 AWOL Series - 2015-2018 BG Roulux - 2010-2011 Crossover - 2012-2014 Crossroads - 2007 Crossroads - 2006 (Late) Crossroads Series - 2010-2019 Crossroads XC - 2006 Crosstrail Series - 2007-2016 CruX - 2011-2012 Diverge A1 non-SCS - 2016 Dolce Series - 2004-2018 Expedition - 2010-2015 Expedition - 2007 Globe - 2005 Globe - 2007-2008 Globe Carmel - 2009-2010 Globe Daily - 2011-2014 Globe Haul - 2010-2012 Globe Live - 2010-2012 Globe Vienna - 2009-2010 Globe Work - 2012-2014 Roubaix - 2004-2006 Roubaix - 2006 Roubaix Base - 2009-2010 Roubaix Comp/Elite - 2007-2008 Ruby - 2006-2007 Ruby Comp/Elite - 2008-2009 S-Works E5 Aerotec - 2003-2006 S-Works Roubaix - 2005-2006 S-Works Ruby - 2007 S-Works Tarmac - 2005-2006 S-Works Tarmac E5 - 2004-2006 S-Works Transition - 2005-2007 S-Works Tricross E5 - 2007 Secteur - 2011 Secteur - 2012-2015 Sequoia - 2003-2009 Sirrus Comp Carbon - 2014 Sirrus Series - 2003-2016 Source - 2012-2014 Tarmac - 2005-2006 Tarmac Comp/Elite - 2008 Tarmac Expert/Comp/Elite - 2007 Transition - 2005-2011 Tricross - 2006-2014 Vita - 2008-2013 Vita Multi-Sport - 2005-2006 VITA Series - 2008-2017

5 - 2015-2016 - Talon 27

North Shore Billet Variable Tooth Chainring, Direct Mount SRAM, Boost, for Shimano 12 speed drivetrain, Black hanger BB-1000 is for 19mm spindleNarrow wide direct mount chainrings for SRAM cranks with our redesigned tooth for the Shimano HG12 12 speed drivetrains. These chainrings are designed to give the optimum chainline, which gives the smoothest shifting across the whole cassette. Fits: SRAM S1400, S2200, S2210, X9, X0, X01, X1, XX1, GX, NX Cranksets Specifications: Chainrings are compatible with Shimano HG12 12 speed chains such as: XTR CN M9100 XT CN M8100 SLX CN M7100 Machined from