2XR Crankset Specs

Appleman 2XR Crank Specifications
Spindle	ROAD	ADVENTURE	MOUNTAIN	MID-FAT	FAT
Crank Arm Length	175 / 170 / 165 / 160 / 155 / 145 / 135 / 100
Q Factor *	150	156	168	183	201
Spindle Diameter	30
Bottom Bracket Types	BSA, ITA, PF30, BB30, BB30a T47, T47a 386EVO, BBRight, BB86, BB92, + Most asymmetrical BBs. Any BB with 30mm bearing and meets outer bearing width requirements. (not compatible with Trek's old BB90/BB95 standard)
BB Shell Width	68/86	68/86 or 73/92	68/86 or 73/92***	73/92 or 83/107***	100/121
Outer Bearing Width**	91.5	91.5 or 96.5	91.5 or 96.5***	96.5 or 106.5***	123.5
Types of Bike	Road, CX, Gravel, Track	Gravel - GRX 2X or Sram WIDE	Mountain	DH/Mid-Fat	Fat
Chaline: 2XR Chainring DM	38 or 42t = 46.5 28 or 32t = 44.5	38 or 42t = 49.5 28 or 32t = 47.5	38 or 42t = 55.5 28 or 32t = 53.5	38 or 42t = 63 28 or 32t = 61	38 or 42t = 73 28 or 32t = 71
Chainline Spider: (inner)	42 on track spider	43	49	56.5 super boost	66.5 fat 177 rear end
Chainline Spider: (outer)	47.5 recommended for 1x	50.5 recommended for 1x	56.5 super boost	64 fat 177 rear end	74 fat 197 rear end
Chainline (2x)	44	47	53	60	70
Distance Between Crank Arm Faces (Inside)	123	129	141	156	174
Spider use, typical	110x5, 110x4, 107x4,130x5, 144x5 GRX 1X or w/ Road Front Derailleur 28t, 32t, 38t, 42t DM Chainring	107x4 for Sram WIDE GRX 2X w/ GRX Front Derailleur 28t, 32t, 38t, 42t DM Chainring	28t, 32t, 38t DM Chainring 104x4	28t, 32t, 38t DM Chainring 104x4	28t, 32t, 38t DM Chainring 104x4
	*Q-factor has a small amount of adjustability and is +0.5mm/-1.5mm. Dependent on frame/BB widths and spacers/shims **Outer Bearing width is the width of the installed bottom bracket bearings and seals ""***Requires two, 2.5mm spacers or General Purpose Spacer Pack (purchased separately on the Spindle Spacers page) all measurements in millimeters