Designed in conjunction with the OneUp Direct Mount Stem, these spacers are a tidy and simple way to raise your bar height on your dual-crown equipped bike.
These spacers let you raise your OneUp Direct Mount Stem by 5mm or 10mm.
Includes:
Note: We recommend applying a small dab of waterproof grease on the bolt threads during installation.
Orders over $99 ship for free and should arrive in 4–5 business days, once shipped.
Most orders ship within 24 hours or the next business day. Need it sooner? Upgrade to express shipping at checkout.
Return unused and unopened items within 30 days for a full refund—return shipping is free.
Orders are shipped duty and tariff free from our headquarters in Squamish, BC, Canada.
Learn more on our shipping and returns page.
Our goal is to ensure that every customer is
taken care of, regardless of the situation.
Customer Service Commitment
When you buy from us you can ensure that
everything has been designed ground up.
Our Design Philosophy
Since our inception, we have donated
1% of all revenue to local trail organizations.
1% for the Trails
Sign-up for our mailing list for exclusive promotions, product launches, and brand updates.
© 2025, OneUp Components CA POS and Ecommerce by Shopify