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Nextie BMX 30-255 14" spoke length

ERD 216 mm, made in 16, 18, 20, 24, 28, 32, 36 hole. Pick your hub in the calculator for your exact spoke lengths.

Rim

ERD 216 mm, made in 16, 18, 20, 24, 28, 32, 36 hole.

Some alloy rims use them. Leave empty if you don't.

How to measure ERD yourself
gapspoke + nipple,screwed on flushERD = spoke + spoke+ gap

Take two spokes of a known length and screw a nipple onto each until the thread end is flush with the top of the nipple. Drop them through opposite spoke holes so the nipples sit in the rim as they would in a built wheel. Pull them tight towards each other and measure the gap between the bent ends. ERD is the gap plus both spoke lengths.

Hub

J-bend. Flange diameter 57 / 59 mm, centre to flange 32 / 19.6 mm (left / right).

Hub not listed? Choose "Type in my hub", or tell me which one and I'll add it.

Lacing

Crosses, left (disc side)

Crosses, right (drive side)

I've started you on 3-cross for 28 hole, which suits most wheels. Radial is only for a side that doesn't brake or drive: a rim-brake front, or the non-drive side of a rim-brake rear.

Spokes

Used for the stretch, the weight and the ping note.

Most wheels 100 to 130. Check your rim's limit.

Spoke lengths

Check your rim and hub against the maker's sizes before you order spokes.

These lengths come from the makers' published sizes and a standard sum. Rims and hubs vary from batch to batch, and sizes you put in yourself are only as good as your measuring. Travers Bikes takes no responsibility for spoke lengths worked out with this calculator, or for spokes, wheels or parts bought or built using them.

Nextie BMX 30-255 14" with common hubs

J-bend lengths include the bend; straight-pull lengths include the hub maker's spoke offset. Rounded to the nearest mm.
HolesLeftRightLacing
Hope Pro 5 Boost front 110mm, 6-bolt28107 mm109 mm3-cross
Hope Pro 5 Boost rear 148mm, 6-bolt28110 mm107 mm3-cross
DT Swiss 240 EXP Boost front 110mm, Centrelock28108 mm112 mm3-cross
DT Swiss 240 EXP Boost rear 148mm, Centrelock28110 mm106 mm3-cross
Shimano Deore XT HB-M8210 front 110mm, Centrelock28108 mm111 mm3-cross
Shimano Deore XT FH-M8210-B rear 148mm, Centrelock28110 mm107 mm3-cross
Nextie Rollingstar II MTB front 110mm (straight pull)28110 mm113 mm3-cross
Nextie Rollingstar II MTB rear 148mm (straight pull)28113 mm109 mm3-cross
SON 28 15x110 Boost, Centrelock28108 mm108 mm3-cross

Back to the spoke length calculator for how it works and how to measure your own parts.

A pair of Nextie carbon wheels built at Travers Bikes

Want me to build it?

I hand-build wheels in Rochford with Nextie carbon rims and Hope, DT Swiss, Chris King, Shimano, Nextie and SON hubs. I work out the spokes and order them, so getting the length right is my job, not yours.

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