Carbon Gravel/CX Wheels

OUR NEW GP45 HAS JUST BEEN UPDATED AND NOW OFFERS EVEN MORE PERFORMANCE.. IT IS THE ULTIMATE DO EVERYTHING WHEEL. PERFECT FOR RIDING CHAMPAGNE GRAVEL ROADS, ROUGH PAVE OR SINGLE TRACK ON A BIKE PACKING TRIP,

HAND BUILT IN DENVER COLORADO

OVERVIEW

With a 28mm inner width, this rim accommodates the widest range of gravel tires from 28C and 30C road tires to 57mm gravel and even mountain tires. This reduces air turbulence at the tire-rim transition for optimal aero performance. The increased tire volume improves rider comfort and control, even on rough or poorly maintained surfaces. The 45mm rim depth strikes the perfect balance, offering versatility across varied terrains and conditions—whether it’s road riding, gravel or bumpy singletrack. It is a perfect wheel for gravel racing or touring. It’s built to handle all the challenges you face, from climbs to crosswinds.

Key Features:

1. Aero-optimized 28mm inner width for 28C and 30C to 57C tires
2. Lightweight design: just 400g with 2.25x the impact strength of UCI standards (40J)
3. Versatile 45mm depth—ideal for both competitive cycling and adventurous rides 

Available with either ROL CLD or White Industries CLD hubs. .

Every wheel set is hand built to perfection in Colorado.

SPECS

• 45mm Deep,  Toray T700 & T800 Premium Carbon Fiber Rim
• 28mm Internal Width  35.7mm External Width
• Semi Hooked Bead
• Tubeless
• Lightweight Proprietary Spokes with Brass Nipples
• 24 spoke - 2 cross pattern
  
• 28 Spoke Wheels are available for riders 220 pounds to 280 pounds
• Max Rider Weight - 280 pounds - for heavier riders, please email as we have custom options available
• Recommended  Tire Width - 28mm to 57mm
  

THE GP45W IS ROL'S JUMP INTO THE WIDE RIM GRAVEL WHEEL MARKET. IT SUPPORTS TIRE SIZES FROM 700x35mm to 29x2.4. 

THE FGP45W WAS CREATED WHILE ON A RIDE IN BOULDER, COLORADO. IT IS DESIGNED TO ROLL OVER ANY OBSTACLES  IN YOUR WAY OF HAVING A GREAT RIDE. CRUSH YOUR NEMESIS WITH THIS WHEEL. THE GP45W IS BUILT WITH EITHER ROL OR WHITE INDUSTRIES HUBS. THEY ARE AVAILABLE IN MANY AXLE SIZES. PLEASE CONTACT US OR SPECIFIC SIZES. 

HAND BUILT IN DENVER COLORADO

The GP45W is our widest ever gravel-oriented carbon rim..

With a massive 30mm inner diameter, the GP45W provides a stable profile for wider gravel tires. It reduces irregular air movements along the rim-tire interface. Air passes the tire and rim concurrently rather than being disrupted prematurely, making the best use of the 45mm aero depth. It fits wider gravel tires, from 700x35mm to 29x2.4s. Whatever you ride will work with these rims,

Thanks to its mid-depth profile, the GP45W is deep enough to provide aerodynamic gains when riding alone across gravel plains, but not too deep to lose control in crosswinds.

Whether you find yourself racing across the Midwest or month long backpacking trip, the GP45W might just be the perfect match..

OVERVIEW

This fantastic new gravel wheel is build with a combination of Toray T700 & T800 Premium Carbon Fiber. This rim is light, weighing in around 385 grams. This is a smooth rolling rim happy to crush single track or roll champagne gravel roads. 

The rims are laced with stainless steel spokes to ROL or White Industries CLD hubs that work with all drive trains.

Every wheel set is hand built to perfection in Colorado.

SPECS

• 45mm Deep,  Toray T700 & T800 Premium Carbon Fiber Rim
• 30mm Internal Width  34.1mm External Width
  
• Tubeless
• Lightweight Proprietary Spokes with Brass Nipples
• 28 Spokes - 2 cross lacing pattern
• Max Rider Weight - 280 pounds
• Available with Shimano, SRAM and Campy freehubs for all drivetrains