STAN'S NO TUBES ORIGINAL DART TUBELESS REPAIR TOOL ebike-over-3000 SM-CRM75 chainring teeth feature Shimano's

SM-CRM75 chainring teeth feature Shimano's new Dynamic Chain Engagement technology offering enhanced chain retention

tools or an extra layer with you

Chain: KMCX10

4-piston brake caliper

3-part silicone and rubber tubeless valve mount and supplied with our range of tubeless valve bases

STAN'S NO TUBES ORIGINAL DART TUBELESS REPAIR TOOL ebike-over-3000 SM-CRM75 chainring teeth feature Shimano'sThe Stans DART Tool, first unveiled in 2019 and refined in 2025 as the Original DART Tool, is designed specifically for tubeless bicycle tyre repair. It includes a stainless steel insertion rod and two laser cut DART plugs that conform to irregular punctures caused by trail debris or road hazards. Treated with a reactive solution, the DART plugs form both a chemical and mechanical seal when combined with tubeless sealant, effectively repairing