Hope Trail Stem - Black - 40mm - 31.8mm
Best current price£95.99from Merlin Cycles
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Product Information
Full details
The Hope TR Trail Stem is an expertly engineered component designed for trail, all-mountain, and down-country riders who prioritize steering precision and structural reliability. CNC-machined from 2014 T6 aluminum, this stem provides exceptional stiffness through its opposing steerer clamp bolts and no-gap front plate system, though riders seeking a riser stem geometry may find its zero-rise design restrictive.
All features
| Model Part Number | STTR40N |
|---|---|
| Brand | Hope |
Extended Product Information
FAQs
What is the handlebar clamp diameter?
This stem is designed exclusively for 31.8mm diameter handlebars.
Does this stem include a top cap?
No, this product includes the stem and required mounting bolts only.
Can I use this with carbon handlebars?
Yes, the no-gap clamping system is designed to distribute pressure evenly, making it safe for carbon bars when used with a torque wrench.
What material is used for the bolts?
The stem comes with high-grade stainless steel taper head screws.
Is this stem suitable for downhill racing?
While durable enough for most trail and all-mountain riding, Hope offers specific dedicated downhill stems for extreme gravity use.
How do I maintain the finish?
Clean with mild soap and water. Avoid harsh chemical degreasers that may dull the anodized finish.
Troubleshooting
Handlebar slipping or rotating
Ensure the front plate is installed with the 'no-gap' side at the top and check that all four bolts are torqued evenly to specification.
Headset feels loose after installation
Ensure the steerer tube is slightly lower than the top of the stem or that a spacer is used so the top cap does not bottom out on the steerer.
Creaking noise from the cockpit
Clean the handlebar and stem contact surfaces, apply a light layer of carbon paste (if using carbon bars), and re-torque all bolts.
Pros and Cons
Pros
- High structural stiffness for precise steering
- Excellent build quality and finish
- Even pressure distribution protects carbon handlebars
- Durable stainless steel hardware included
- Lightweight construction suitable for climbing and descending
Cons
- Zero-rise geometry may not suit all bike setups
- Requires precise torque settings during installation
- Limited to 31.8mm handlebar diameter
Setup, Compatibility & Care
Ensure your fork steerer tube is cut to the correct length, leaving 2-3mm of space above the stem or using a spacer to ensure the top cap properly tensions the headset. The stem is compatible with standard 1 1/8 inch steerer tubes and 31.8mm diameter handlebars. When installing, tighten the front plate bolts in an 'X' pattern to ensure the gap remains uniform at the top and bottom. Always use a calibrated torque wrench and adhere to the manufacturer's recommended torque specifications to avoid damaging the bolts or your bars. Periodically check all hardware for signs of corrosion or loosening after particularly wet rides or heavy use.