Silca Protocol RCG-4 Folding Gravel Tyres With Silca Ultimate v2 500ml Tubeless Sealant - Pair
UVP
2 x Tyres OptionenSealant Optionen
- VorrätigLeider nicht auf LagerZur Vorbestellung verfügbar
- VorrätigLeider nicht auf LagerZur Vorbestellung verfügbar
- VorrätigLeider nicht auf LagerZur Vorbestellung verfügbar
- VorrätigLeider nicht auf LagerZur Vorbestellung verfügbar
Code: AM-AC-073-ASY-BUNDLE
Silca Protocol RCG-4 Folding Gravel Tyres With Silca Ultimate v2 500ml Tubeless Sealant - Pair
Just because you are riding on rough terrain, doesn't mean you don't still want to go fast. RCG-4 is the choice for the muddy days and the roughest of courses. Increased puncture protection with the Pulsar compound to keep the speed high.
The ultimate off-grid tyre for sloppy mud, sand, and loose rock. The Protocol RCG-4 utilizes aggressive, widely spaced lugs that shed sticky loam and mud. Designed to bridge the gap between adventurous gravel racing and mixed trail terrain, this tyre thrives in shifting, unpredictable conditions like mud, sand, and steep, loose rock. Wrapped in full bead-to-bead puncture protection, it gives you the confidence to tackle everything from singletrack, OHV roads and off-camber loose rock without fear of sidewall tears.
The RCG-4 features an aggressive, wide-spaced knob profile utilizing fewer, but significantly larger, lugs than Silca's RCG-3 model. This intentional spacing prevents dirt and sticky loam from packing together and caking the tyre. In sloppy conditions where other tyres might clog and lose traction, the RCG-4 actively flings mud away, ensuring reliable bite and uninterrupted momentum.
RCG-4 Architecture
An aggressive, wide-spaced knob profile that uses fewer but significantly larger lugs than the RCG-3. That intentional spacing stops dirt and sticky loam from packing together, so the tyre actively flings mud away instead of clogging and losing traction.
Enhanced Protection
Wider, taller knobs put more rubber between your casing and the rocks, and the sidewall carries an added layer of protection for the terrain this tyre is built to cross. It is the most protected tyre in the Protocol gravel line, chosen for courses that punish thin casings.
Ideal Conditions
Sloppy mud, sand, and steep, loose rock, where the surface shifts under you and grip decides the day. It bridges adventurous gravel racing and mixed trail terrain, from singletrack to OHV roads and off camber loose rock.
Specification
- 45, 50, 55mm options
- 545g in 45mm, 620g in 50mm, 650g in 55mm
- 120 TPI
- SealSkin Bead-to-Bead Protection
- Fastest Pulsar compound
- Width as measured on a 25mm rim after 24 hours
- Designed for mud and extreme conditions
- Aggressive knob spacing for mud shedding and increased grip
Silca Ultimate v2 Tubeless Sealant - 500ml
Injectable through your valve, seals a 6mm+ puncture, and lasts up to 6 months. The perfect sealant for those looking for the ultimate sealing power, longevity, and ease of use.
The original sealant formulation, released 2.5 years ago, was designed primarily for effective puncture sealing by maximizing the surface area of the liquid latex for enhanced performance. Pro racers valued its convenience, as they frequently changed tires based on race conditions and could easily pour in fresh sealant without needing to inject it through the valve. However, we heard two main concerns from more casual cyclists it dried out quickly when not in use, and its composition of the longer strand carbon fiber made injection difficult and problematic, leading to a potentially messy installation if not handled carefully.
Lastly, the old Natural Latex formula needed a two-step process to stay liquid longer. That has been eliminated with our new blend of natural and synthetic latex. SILCA Ultimate Sealant Is a one-step process lasting +6 months and still, above all else, sealing punctures on race day.
Features
- Seals 6mm+ punctures
- Injectable through the valve
- Lasts 6+ months
- Proprietary Natural and Synthetic Latex blend
- Optimized carbon fiber strands
- Advanced Foaming agents to carry carbon strands to a puncture
