Spank X Rainier - Split 35 Stem

What Our Gearhead® Experts Are Saying:

"I already loved the precision of the Split 35 stem, but this Rainier collab gives it some serious Pacific Northwest personality. The build is dialed and light, and the custom hardware just makes it pop on the bike."

We’re always here for a ride that ends with a cold Rainier in hand—and now we can carry that Cascadian vibe right onto the trail with the Spank x Rainier Split 35 Stem. This limited edition collab merges Spank’s engineering precision with Rainier’s deep Northwest roots, celebrating loamers, legends, and late-day light.

The Split 35 Stem is built for trail, enduro, and e-MTB riders who want strength without bulk. Available in 35mm, 40mm, 45mm, and 50mm lengths, it uses a 35mm bar clamp, ultra-short stack height, and true zero-degree rise for clean cockpit setup and modern geo. Laser-etched alignment guides make tuning bar sweep easy, while chamfered clamps and 6-series alloy construction extend fatigue life without sacrificing feel. With Ti gold and chromoly black hardware included, this stem’s all about dialing fit and flex—and showing your love for the PNW.