Cannondale Hollowgram R45 Carbon Wheelset
Cannondale Hollowgram R45 Carbon Wheelset
CANNONDALE R45 DISC WHEELSET
Cannondale’s Hollowgram R45 carbon wheelset offers great performance, strength and versatility, making it suitable for use on road and on gravel trails.
The carbon rims are 45mm deep with a blunt profile to help them slip through the wind, but they also benefit from a 32mm external width that smooths airflow over the tyre / rim junction when fitted with road tyres and helps support the sidewalls if used with wider gravel rubber. Tubeless-compatibility makes for simple conversion and gives access to the benefits of use without inner tubes; fewer punctures, less rolling resistance and lower pressures for more grip and comfort.
The rear hub features Formula internals that provide 21 points of engagement via three pawls for responsive acceleration and reliability with double-butted spokes lacing the build together.
Every wheelset comes with a Lifetime Warranty and a 2-year no-fault crash replacement guarantee.
HOLLOWGRAM R45 WHEEL FEATURES:
- Tubeless-ready
- Wheel Size: 700c
- Rim: Carbon
- Rim Depth: 45mm
- Internal Rim Width: 21m
- External Rim Width: 32mm
- Spokes: Double-butted
- Spoke Count: Front - 24, rear - 28
- Hubs: Formula rear hub internals, 21 points of hub engagement with three sprung loaded pawls
- Disc Standard: Center Lock
- Front Axle: 100x12mm thru-axle
- Rear Axle: 142x12mm thru-axle
- Manufacturer Claimed Weight: Wheelset - 1730 grams
- Compatibility: Shimano / SRAM