Discipline: Mountain

  • MR30 Spindles

    MR30 Spindles

    Product Description

    These are replacement spindles for our MR30 series cranks that use a 30mm spindle.  Refer to the chart below to see which spindle will work for your configuration.

    Specs

    • Made from 2024-T365 aluminum
    • Anodized black, then bearing surfaces precision ground
    • Comes in four lengths

    Compatibility

    • Compatible with White Industries MR30 series crank arms
    • Not compatible with any other brands of cranks
    • R30/G30 spindle is for 68mm or 86mm bottom bracket shells
      • Spindle 126.2mm total length
    • M30/A30 spindle is for 68mm/73mm or 86mm/92mm bottom bracket shells
      • Spindle is 131.2mm total length
    • Fat Bike -100mm spindle is for 100mm bottom bracket shells only (will not fit 120mm shells)
      • Spindle is 158.2mm total length
      • For 177mm rear axle spacing with 66.5mm chainlines
    • Fat Bike -100mm/120mm spindle is for 100mm or 120mm bottom bracket shells
      • Spindle is 178.2mm total length
      • For 197mm rear axle spacing with 76.5mm chainlines

    M30/A30/R30/G30 Crank Comparison Chart

    Mountain

    M30

    		 Adventure

    A30

    		 Road

    R30

    Gravel

    G30

    Crank arm

    		 M30

     Mountain arms

    		 R30

    Road arms

    		 R30

    Road arms

    M30

    Mountain arms

    Spindle

    		 M30

    Mountain spindle

    		 M30

    Mountain spindle

    		 R30

    Road spindle

    R30

    Road spindle

    1x chainline

    (3mm offset ring, facing inward)

    		 49mm 49mm 46.5mm

    46.5mm

    1x Boost chainline

     (0mm offset/flat ring)

    		 52mm 52mm 49.5mm

    49.5mm

    1x chainline

     (3mm offset ring flipped outward) 

    		 *55mm *55mm 52.5mm

    52.5mm

    2x chainline

    (measured between the 2 rings)

    		 47.5mm 47.5mm 45mm

    45mm

    Q factor

    		 176mm 163.5mm 158.5mm

    171mm

    Width between inside of arms

    (for chainstay clearance)

    		 149.6mm 137mm 132mm

    144.6mm

    Weight

    		 575g

    (175mm w/spindle)

    		 565g

    (170mm w/spindle)

    		 560g

    (170mm w/spindle)

    570g

    (175mm w/spindle)

    BB shell widths

    		 68mm/73mm

     or 

    86mm/92mm

    		 68mm/73mm

     or 

    86mm/92mm

    		 68mm or 86mm

    68mm or 86mm

    **OBW

     (outer bearing width)

    		 96mm

    (+/- 1mm)

    		 96mm

    (+/- 1mm)

    		 91mm

    (+/- 1mm)

    91mm

    (+/- 1mm)

    *55mm chainline for Rohloff and Super Boost hubs

    **This is the allowable outside-to-outside measurement of your BB bearings (with seals) when they are mounted to your frame.  The bearing preload collar on the crank is adjustable and can accommodate slightly wider or narrower widths (+/- 1mm) than the target number.

    What’s In The Box

    • One spindle
    • No mounting bolts included

     Technical Documents

     

     

  • Square Taper ENO Cranks

    Square Taper ENO Cranks

    Product Details

    This is our “Old School” mountain and single speed crank designed for J.I.S. square taper bottom brackets.  What does “ENO” stand for?  It’s “ONE” backwards and mirrored, a CNC programming error made years ago that we decided was kind of cool.  So instead of “ONE” (a nod to the fact that single speeders loved this crank), we say, “ENO”, like Brian Eno.

    Made here in our shop, the ENO Square Taper Crank draws on over 30 years of crank manufacturing experience with a focus on all the White Industries hallmarks; functionality, durability, and clean design. This has been and continues to be the go-to crank for thousands of mountain and singlespeed builds where riders are looking for a simple, proven system that performs year in and year out.

     

  • MI5 Front Hub

    MI5 Front Hub

    Product Details

    As with all our hubs, the Mi5 (pronounced “em-eye-5”) draws on over 30 years worth of hub manufacturing experience and real world testing, going back to the “Ti Front hub” we introduced in 1992.  We’ve been doing this for a long time, and every White Industries hub we make has that original DNA in it; simple, durable, dependable.

    The Mi5 is the direct descendant of those 90’s hubs and is a perfect choice for rim brake road and gravel bikes because of their low weight and clean, minimalist look, but they are equally at home on mountain and touring builds due to their robust and durable design.  The Mi5 rotates on two Enduro brand bearings, and are made here in our Petaluma, Ca. shop.  They are available in four spoke drillings and two colors.