OneUpDirect Mount Stem
€109.99 RRP from OneUp EU store (eu.oneupcomponents.com), VAT incl.
- Length
- 45 mm
- Clamp
- 35 mm
- Stack
- 0–10 mm
- Mount
- Direct mount
- Weight
- 155 g
- Weight
- 155 gclaimed
Overview
OneUp's Direct Mount Stem is a 45 mm, 35 mm-clamp CNC stem with 0–10 mm stack adjustment and a claimed 155 g. EU RRP is €109.99.
The Direct Mount Stem is OneUp's 45 mm stem for dual-crown and direct-mount fork crowns. It is CNC-machined from 6000-series aluminium, black anodised, with a 35 mm bar clamp and 60 mm clamp width.
It offers 0 to 10 mm of stack adjustment and weighs a claimed 155 g. OneUp designed it to match its Carbon E-Bar, Carbon Handlebar and Aluminum Bar, but it fits any 35 mm bar.
- Direct-mount fitment for DH-style fork crowns
- 45 mm length, 35 mm bar clamp
- 0–10 mm stack adjustment
- CNC-machined 6000-series aluminium
- 155 g claimed
Gallery
Full specifications
General
- Clamp Diameter
- 35mm
- Clamp Width
- 60mm
- Length
- 45mm
- Weight
- 155g
- Material
- 6000-series Aluminum Alloy
- Finish
- CNC-machined, black anodized
- Stack
- 0mm-10mm
Manufacturer specification — OneUp. Specs and prices can change; check with the brand or your dealer.
OneUp Stem versions compared
| Stem | Direct Mount Stem | |
|---|---|---|
| Price | €99.99 | €109.99 |
| Length | 35 / 42 / 50 mm | 45 mm |
| Clamp | 35 mm | 35 mm |
| Rise | 0° | — |
| Stack height | 39 mm | — |
| Weight | 155–173 g | 155 g |
| Stack | — | 0–10 mm |
| Mount | — | Direct mount |
| Weight | 155 g | 155 g |
| E-bike rated | — | — |
eMTBs that come with the OneUp Stem
OneUp Direct Mount Stem: FAQ
How much does the OneUp Direct Mount Stem cost?
€109.99 (RRP from OneUp EU store (eu.oneupcomponents.com), VAT incl.). Prices vary by country and retailer.
How much does the OneUp Direct Mount Stem weigh?
OneUp quotes 155 g (claimed).
Is the OneUp Direct Mount Stem suitable for e-bikes?
OneUp does not specifically rate it for e-bikes. Check the manufacturer’s approval and your bike maker’s recommendations before fitting it to an eMTB.
What are the key specs of the OneUp Direct Mount Stem?
Length: 45 mm; Clamp: 35 mm; Stack: 0–10 mm; Mount: Direct mount; Weight: 155 g.
What other versions of the OneUp Stem are there?
Stem (€99.99).
More OneUp cockpit & pedals
All cockpit & pedals →
