Stan's Tubeless Sealant - 1000ml C-class Long regarded as the best

Long regarded as the best value authentic product available

Revised battery positioning better protects against impacts while allowing for even crisper shifting

M and L: 29" F&R out of the box

AERO 111 26-622 5

Stan's Tubeless Sealant - 1000ml C-class Long regarded as the bestThe first tubeless sealant in the world, formulated by our founder Stan in 2001 and still the number one choice of riders today. Recommended for all around use, compatible with all tubeless road, gravel, and mountain bike tires The Original formula is the best choice for providing reliable puncture sealant performance over a 2 7 month period, however arid conditions may require more frequent monitoring of liquid sealant levels. Anti freezing agents