Valve Extender I with Valve Core Groupset_105 Sealant and spare tubes serve

Sealant and spare tubes serve different purposes

500 price point for riders who take multi-day load-carrying seriously

and fresh shift cables and housing

Will the Shimano SL-RS700 hold up in monsoon conditions and India's heat

The hydraulic system delivers better modulation and wet-weather consistency than mechanical disc or rim brake alternatives

Valve Extender I with Valve Core Groupset_105 Sealant and spare tubes serveGetting a flat mid ride on the PuneLonavala climb or during a Chennai commute is frustrating enough without struggling with valves that are too short for deep section rims. The Birzman Valve Extender I with Valve Core is a small but essential piece of kit that keeps your inflation setup working reliably, whether you're running clincher tubes or a tubeless system on any wheel depth. Use Cases Daily training. Reliable use across Indian training