Missing link.

Regardless of how efficient and easy to use Stages Cycling makes its power meters, they're useless unless you can connect them to your existing crank arm. Stages' 30mm Spindle bridges that gap by spanning your bottom bracket, attaching the non-drive, power meter-equipped Stages carbon crank arm to your existing driveside crank.

Adapts the Stages carbon crank arm to your machine
Length options span almost any bottom bracket shell
Options covering multiple component manufacturers
Not compatible with 156mm Q factor

Tech Specs

Spindle

30mm

Compatible Components

[spindle A] SRAM Red 22, [spindle B] SRAM Force 22, Rival 22, Force/Rival CX1, [spindle C] SRAM 2015 BB30 mountain cranks (9mm spacer), [spindle D] SRAM 2015 BB30 mountain cranks (15.5mm spacer), [spindle E] Race Face Next SL (168mm q-factor), [spindle F] Specialized 2017/18 S-Works Road , [spindle G] SRAM DUB mountain cranks,

Recommended Use

cycling, mountain biking

Manufacturer Warranty

1 year

Size

Stages Cycling

30mm Spindle Compatibility
Spindle A	Spindle B	Spindle C	Spindle D	Spindle E
SRAM Red 22	SRAM Force 1 BB30 SRAM Force CX1 BB30 SRAM Force 22 BB30 SRAM Rival 22 BB30	SRAM mountain bikes with a 9mm drive side spacer	SRAM mountain bike cranks with a 15.5mm drive side spacer	Race Face Next SL