Real Speed RS-D Track Disc Wheel
- Description
Realspeed RS-D Track
The Realspeed RS-D Track is a full carbon fiber rear disc wheel built for one purpose: uncompromising speed. Designed for track cycling, where every watt matters, the RS-D Track delivers a level of aerodynamic performance and structural efficiency that sets a new standard for disc wheel construction.
At the core of the RS-D Track is a PMI structural foam core, sandwiched between full carbon fiber skins. This construction method delivers an exceptional strength-to-weight ratio that traditional disc wheel construction can't match — the closed-cell foam core adds significant structural depth and lateral stiffness while keeping overall weight impressively low at just 907 grams, so power transfer through hard efforts and out-of-saddle accelerations stays crisp and direct, with none of the flex that plagues heavier disc designs.
The full disc profile was developed with aerodynamics as the singular focus, presenting a completely uninterrupted surface to the air. The result is a dramatic reduction in drag and turbulence compared to a traditional spoked wheel, translating directly into sustained speed at a lower power output — exactly where a disc wheel is meant to earn its place on raceday.
The rim design features a 15.2mm internal width and 23mm external width, optimized for tubular tire application and clean aerodynamic transitions from tire to rim.
The RS-D Track is fully UCI compliant, making it race-ready for sanctioned track competition at almost every level.
Key Features:
- 700c
- Full carbon fiber disc construction with PMI structural foam core
- Exceptional strength-to-weight ratio for outstanding lateral stiffness with minimal added weight
- Aerodynamically optimized full-disc profile, developed for maximum drag reduction
- Disc brake / 12mm x 142mm thru-axle
- Rim design — 20mm internal width / 26mm external width
- Tubular
- 907g weight
- Max Rider Weight - 265lbs
- UCI Compliant
For track cyclists chasing the fastest possible finish, the Realspeed RS-D Track delivers uncompromising aerodynamic performance in a wheel built to hold nothing back.
Easy Returns
Free shipping on orders over $150 (some exclusions apply)
Built by hand
Every current Realspeed set is hand-laced, tensioned and trued in Canada. That means tighter tolerances, better durability and a ride that mass production can't match.
Figures are for the current range on aquilacycles.com.
Three things that matter
Handbuilt in Canada
Skilled wheelbuilders lace, tension and true each wheel by hand to exacting standards. Each wheel gets checked by a person, not just a machine.
Torayca T800 carbon
Full carbon rims with internal spoke nipples for a clean, aero profile and stainless steel spokes for reliable, long-lasting performance.
Wide, hooked rims
24 mm inside and 30 mm outside: wide tire support, real aero efficiency, and room for a broad range of tubeless and clincher tires.
Pick your depth
Help
Good to know
Shipping, returns and the fine print. Still stuck? Call or visit either shop.
How does shipping work?
Canada Post (Priority or Express): delivery in 7–14 business days, with tracking in your shipping confirmation.
UPS: usually 2–7 business days (customs can stretch it to 15), fully tracked.
Cost depends on the size and weight of the package.
Is shipping free?
Most orders over $150 in Canada ship free.
Bikes, frames, wheelsets, indoor trainers and other bulky items don't. One of our team will contact you with shipping options for those.
A few items, like Favero Assioma pedals and Nimbl × Nike shoes, always have a shipping charge.
When will my order ship?
Please allow 1–2 business days to pack and ship most orders. Bikes, wheels and trainers can take 5–7 business days to prepare. Busy periods can add a little time.
Can I return it?
You have 30 days from the date of purchase. After 30 days, purchases are final sale. Special orders may have a restocking fee.
Bring proof of purchase. Items must be unused and in the original packaging.
What's final sale?
- Sale items
- Gift cards
- Tools
- Cleaners and maintenance products
- Downloadable software
- Health, hygiene and personal care items
- Food and nutrition
- Hazardous materials, flammable liquids and gases
- Items with obvious signs of use or damaged packaging
Please don't send your purchase back to the manufacturer. Some situations may only qualify for a partial refund.
How do I send a return?
Mail your item(s) to 151 Robinson Street, Oakville, Ontario L6J 7N3.
Return shipping is on you, and original shipping isn't refunded. For exchanges, shipping the new item is taken off your refund. For anything over $75, use tracked shipping or insurance.
Once we've received and checked your return, we'll email you. Approved refunds go back to your original payment method, so allow up to 5 business days for them to show.
If you declined shipping protection, Racer Sportif isn't liable for packages lost, damaged or stolen after they leave the store.