HollowGram
Gravel Wheels
HollowGram gravel wheels are precision crafted tools, made for your best adventures. Race-day reliable and journey ready, assuring that every mile you ride is smooth, stable, and most of all — fast.
HollowGram G-SL 27
Our ultra-premium gravel wheelset, pairing light, wide, hookless rims with upgraded hubs and spokes.
Our premium, 700c, hookless carbon-rim gravel wheel with a 27mm internal width.
Our premium, 700c, hookless carbon-rim gravel wheel with a 27mm internal width.
Our premium, 700c, hookless carbon-rim gravel wheel with a 27mm internal width.
Our premium, 700c, hookless carbon-rim gravel wheel with a 27mm internal width.
Our premium, 700c, hookless carbon-rim gravel wheel with a 27mm internal width.
HollowGram G-S 27
A wide, light, and tough hookless-rimmed gravel wheelset for epic adventures at speed.
Our 700c, carbon-rim, hookless, gravel wheel with a 27mm internal width.
Our 700c, carbon-rim, hookless, gravel wheel with a 27mm internal width.
Our 700c, carbon-rim, hookless, gravel wheel with a 27mm internal width.
Our 700c, carbon-rim, hookless, gravel wheel with a 27mm internal width.
Our 700c, carbon-rim, hookless, gravel wheel with a 27mm internal width.
HollowGram G-SL 25
Go fast and go far with this 650b gravel wheelset rolling on ultra-premium spokes and hubs.
Our premium, 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our premium, 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our premium, 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our premium, 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our premium, 650b, carbon-rim, gravel wheel with a 25mm internal width.
HollowGram G-S 25
This 650b gravel wheelset will help you explore what’s out there with performance and control.
Our 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our 650b, carbon-rim, gravel wheel with a 25mm internal width.
Our 650b, carbon-rim, gravel wheel with a 25mm internal width.
Gravel Bikes with HollowGram
Full suspension gravel bike with Lefty fork, SRAM Force AXS wireless shifting & carbon wheels
Gravel bike with rear suspension, SmartSense radar & lights, wireless shifting, carbon wheels