Wheels Mfg - Ridley Derailleur Hanger CNC Type 193

The Strada by Challenge is the bike tire for long days on the road. This all-conditions tire combines a round profile that takes the sting out of rough road surfaces with a construction that offers maximum control and low rolling resistance. Use Challenge Smart Sealant for a perfect tubeless setup!

This Strada bicycle tire by Challenge is the well-known all-round, good-rolling tread design in a smooth, comfortable 25mm tire, now also available in an 'Open Tubular' clincher.

Pro Seal is a latex emulsion that quickly seals holes in all tubeless tires, whether mountain bike or racing tires. Pro Seal is applied through the valve or poured directly into the partially disassembled tire and provides effective immediate repair. Can be used in both "Tubeless" and "Tubeless ready" tires. Closes holes up to 8mm. Compatible with CO2 cartridges. Contains natural Latex, is not corrosive or toxic. Pressure resistant up to 7 bar / 100 PSI. INSTRUCTIONS: Disassembled tire: New tire: clean the inside with Bike7 Degrease and wipe. Install one side of the tire and keep the wheel straight. Shake the bottle vigorously and pour the required amount directly into the tire, keeping the bottle upright. Assemble the tire completely. Mounted tire, with the 125 ml bottle: Remove the valve core and place the wheel, valve down, vertically without pressing the rim against the ground. Shake the bottle vigorously, cut the spout 2mm from the end and pour the required amount directly through the valve while keeping the bottle upright. Reassemble the valve. Inflate the tire: Gently turn the wheel one full turn. Inflate the tire until it fits properly. Turn and wiggle the wheel for ± 1 minute for a good distribution of the Bike7 Pro Seal. Adjust the tire to the desired pressure. Road tire (23-30 mm): 60 ml / tire and MTB tire (29 ", 2.0-2.4): 100 ml / tire. A larger amount is recommended for larger tires. A larger amount of product can be used for better protection. Effective life between 3 and 8 months, depending on the circumstances. Check the fluidity of the product every month and top it up if necessary.

Pro Seal is a latex emulsion that quickly seals holes in all tubeless tires, whether mountain bike or racing tires. Pro Seal is applied through the valve or poured directly into the partially disassembled tire and provides effective immediate repair. Can be used in both "Tubeless" and "Tubeless ready" tires. Closes holes up to 8mm. Compatible with CO2 cartridges. Contains natural Latex, is not corrosive or toxic. Pressure resistant up to 7 bar / 100 PSI. INSTRUCTIONS: Disassembled tire: New tire: clean the inside with Bike7 Degrease and wipe. Install one side of the tire and keep the wheel straight. Shake the bottle vigorously and pour the required amount directly into the tire, keeping the bottle upright. Assemble the tire completely. Mounted tire, with the 125 ml bottle: Remove the valve core and place the wheel, valve down, vertically without pressing the rim against the ground. Shake the bottle vigorously, cut the spout 2mm from the end and pour the required amount directly through the valve while keeping the bottle upright. Reassemble the valve. Inflate the tire: Gently turn the wheel one full turn. Inflate the tire until it fits properly. Turn and wiggle the wheel for ± 1 minute for a good distribution of the Bike7 Pro Seal. Adjust the tire to the desired pressure. Road tire (23-30 mm): 60 ml / tire and MTB tire (29 ", 2.0-2.4): 100 ml / tire. A larger amount is recommended for larger tires. A larger amount of product can be used for better protection. Effective life between 3 and 8 months, depending on the circumstances. Check the fluidity of the product every month and top it up if necessary.