Derailleur Hanger 21, Giant Talon, Cypress, Boulder, Iguana Rainier

Giant Derailleur Hanger 21 with Derailleur Hanger Mounting Bolts RE78E
Fits some Bianchi Kona Colangno
Please see Fit List Below Always check the photo of the hanger we recommend against your hanger If it does not look correct, it will not fit. Replaces

Mounting Hardware Included

Derailleur Hanger Bolts M8 Chainring Bolt

Replaces

Giant Part Number RE78E
Kona Type I
Marwi Union Part Number GH-021

Color: Silver

New

This is NOT a UNIVERSAL Derailleur Hanger

Please contact us if you are unsure if this is the hanger you need

Must CHECK Rear Dropout Alignment Before Installing

Derailleur Hanger compatibility Fits are the result of our own research, feedback from our customers and information that manufacturers have shared with us.
Bianchi
Bianchi: Cortina: 2010
Colnago
Colnago: Ibex: 2008
Colnago: Mountain Bike: 2008
Giant
Giant: AC: 1995-16
Giant: AC: All years
Giant: Anthem: Pre-2014
Giant: Arete: 2008
Giant: Areva: 2010-16
Giant: ATX 27.5: 2014-17
Giant: ATX: 1997-14
Giant: Boulder SE: All Years
Giant: Boulder Series: 1999-10
Giant: Brass SX: 2009
Giant: Cross: All Years
Giant: Cypress Series: 2007-13
Giant: Escape Series: 2010-14
Giant: Expressway Series: 2010-13
Giant: FCR Series: 2007-08
Giant: Flourish 2: 2014
Giant: Glory Series: 2007-09
Giant: Great Journey: 2014-17
Giant: Iguana: All years
Giant: Ligero RS 1: 2012
Giant: Mid-Step: 2015-16
Giant: Momentum Park: 2015-16
Giant: NRS: 1999-16
Giant: OCR: 2003-05
Giant: Pistol: 2006-07
Giant: Rainier: All years except 2010
Giant: Reign X: 2007-09
Giant: Reign: 2005-07
Giant: Revel 29er: 2013-16
Giant: Revel: 2010-16
Giant: Rincon: 2007-16
Giant: Roam Series: 2010-12
Giant: Rock 29er: All Years
Giant: Rock: All Years
Giant: Rove 2 Disc: 2014
Giant: Sedona Series: 2007-16
Giant: Seek: 2009;2013
Giant: Snap: All Years
Giant: Split 1: 2014
Giant: STP: 2005-10
Giant: Suede: 2005-16
Giant: Talon 29er: 2011-13
Giant: Talon: Pre-2013
Giant: TCX Aluminum: 2004-08
Giant: TCX: 2008
Giant: Tourer RS: 2012
Giant: Trance Advanced: 2007-08
Giant: Trance: 2005-07
Giant: Trans Sport : 2008
Giant: Trials Comp: All Years
Giant: VT: 1999-05
Giant: Warp: 2001-07
Giant: XTC Jr: 2010-16
Giant: Yukon : 1995-16
Infinity
Infinity: Crazyhorse HT 29 XM3 S: 2019
Infinity: Crazyhorse HT 29 XM5E Egbert: 2019
Infinity: HT 26 Plateau Disc Brakes: 2019
Kona
Northrock
Northrock: XC27

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