Buy from a store
Choose fulfilment, a variant and a store offer to checkout.

Zefal · Tubeless conversion kit
Everything you need to go tubeless on 29 inch wheels.
$69.99
PriceIn stock, ready to ship
The Zefal Tubeless Conversion Kit 29 turns tubeless-ready 29 inch rims into a tubeless setup. It holds 125 ml of Z Sealant, two rim tapes, two removable Presta valves and a valve tool.
Sold by Ashburton Cycles
Verified store
Price
$69.99
Wheel size
29 inch
Sealant
125 ml Z Sealant
Rim tape
2 x 25 mm blue polyurethane
The Zefal Tubeless Conversion Kit 29 holds what you need to convert 29 inch rims and wheels that are TLR (tubeless ready) or UST compatible to tubeless. You bring the tubeless tyres; the kit brings the rim tape, sealant, valves and valve tool.
It includes 125 ml of Zefal Z Sealant, enough for two wheels, and two polyurethane rim tapes sized for 29 inch rims, made to seal the tyre to the rim and hold it there. Two removable Presta valves let you add sealant through the valve, and Zefal says the sealant repairs punctures up to 3 mm. Detailed fitting instructions and a link to a fitting video come with the kit.
Mountain bikers with tubeless-ready 29 inch wheels who want to convert both wheels in one go.

Two wheels in one kit
Two rim tapes and 125 ml of sealant, enough for two tyres.
Polyurethane rim tape
Blue, 25 mm wide tape for 29 inch rims, made to seal the tyre to the rim and hold it there.
Removable Presta valves
Two 45 mm Presta tubeless valves and a valve removal tool, so sealant can go in through the valve.
Zefal Z Sealant
Formulated to repair punctures up to 3 mm, with fitting instructions and a video link included.
Every detail as listed by the manufacturer.
Zefal · Tubeless conversion kit

Everything you need to go tubeless on 29 inch wheels.
$69.99
In stockWheel size
29 inch
Sealant
125 ml Z Sealant
Rim tape
2 x 25 mm blue polyurethane
Valves
2 x Presta, 45 mm
The Zefal Tubeless Conversion Kit 29 turns tubeless-ready 29 inch rims into a tubeless setup. It holds 125 ml of Z Sealant, two rim tapes, two removable Presta valves and a valve tool.
The Zefal Tubeless Conversion Kit 29 holds what you need to convert 29 inch rims and wheels that are TLR (tubeless ready) or UST compatible to tubeless. You bring the tubeless tyres; the kit brings the rim tape, sealant, valves and valve tool.
It includes 125 ml of Zefal Z Sealant, enough for two wheels, and two polyurethane rim tapes sized for 29 inch rims, made to seal the tyre to the rim and hold it there. Two removable Presta valves let you add sealant through the valve, and Zefal says the sealant repairs punctures up to 3 mm. Detailed fitting instructions and a link to a fitting video come with the kit.
Mountain bikers with tubeless-ready 29 inch wheels who want to convert both wheels in one go.
Two wheels in one kit
Two rim tapes and 125 ml of sealant, enough for two tyres.
Polyurethane rim tape
Blue, 25 mm wide tape for 29 inch rims, made to seal the tyre to the rim and hold it there.
Removable Presta valves
Two 45 mm Presta tubeless valves and a valve removal tool, so sealant can go in through the valve.
Zefal Z Sealant
Formulated to repair punctures up to 3 mm, with fitting instructions and a video link included.