Race Face Rim Arc Heavyduty Offset,2019,30,27.5 32Holes
Shipping Info
Shipping normally takes 3-5 business days. We don't ship on weekends or public holidays.
We offer flat-rate shipping in South Africa. We also offer local pickup from our stores around Cape Town.
International orders carry a minimum spend of R5,500, and takes 7-30 business days to arrive depending on customs.
Bike Size Guide
Choosing the right bike size can be overwhelming, click here to view the general size guide to make things a little bit easier.
Financing Options
Get the bike you want now and pay later with Yonda and Rola Bicycle Finance.
Easy application, fast approval, and tailored repayment plans.
Ride now, pay your way.
Race Face ARC Offset Rim
The Race Face ARC Offset Rim is a high-performance aluminium mountain bike rim designed for riders seeking the ideal balance of strength, low weight, and long-term durability. Featuring an asymmetrical 4.5mm offset design, the ARC Offset improves spoke tension balance for a stronger, stiffer, and more reliable wheel build.
Constructed from premium 6069 high-strength alloy, the rim is engineered to withstand aggressive trail, enduro, and all-mountain riding while maintaining excellent ride quality and tubeless performance.
Available in multiple internal widths, including a Heavy Duty option, the ARC Offset range supports modern tyre profiles and riding styles from XC to E-MTB applications.
Key Features
- Asymmetrical 4.5mm offset rim profile for balanced spoke tension
- Lightweight and durable 6069 high-strength aluminium construction
- Tubeless-ready clincher design
- Wide range of internal widths for modern tyre compatibility
- Strong yet compliant ride feel for trail and enduro riding
- Available in standard and Heavy Duty configurations
Specifications
| Specification | Details |
|---|---|
| Rim Material | 6069 High Strength Alloy |
| Rim Type | Tubeless Ready Clincher |
| Finish | Brushed Black Anodize / Vinyl Decals |
| Rim Offset | 4.5mm |
| Max Spoke Tension | 122kg |
| Spoke Hole Options | 28H / 32H |
| Heavy Duty Spoke Holes | 32H Only |
Rim Weights
| Internal Width | Weight |
|---|---|
| 25mm | 445g |
| 30mm | 525g |
| 35mm | 553g |
| 40mm | 596g |
| 30mm Heavy Duty | 591g |
Rim Dimensions
| Internal Width | External Width |
|---|---|
| 25mm | 29mm |
| 27mm | 31mm |
| 30mm | 34mm |
| 35mm | 39mm |
| 40mm | 44mm |
| 30mm Heavy Duty | 34mm |
Additional Technical Information
| Specification | Details |
|---|---|
| Rim Depth | 20mm |
| Heavy Duty Rim Depth | 22mm |
| ERD (25–40mm Models) | 600mm |
| ERD (Heavy Duty) | 592mm |
| Tubeless Kit | Tape and valve kit sold separately |
Best Suited For
Ideal for XC, trail, enduro, and E-MTB riders looking for a lightweight yet durable alloy rim with modern tubeless compatibility, balanced spoke tension, and reliable performance on demanding terrain.
