Zefal Z Adventure T1 Bolt Top-Tube Bag Factor Derailleur pulleys: 14 teeth (top)

Derailleur pulleys: 14 teeth (top) and 16 teeth (bottom) X-Sync

Each of these key functional zones is engineered for a distinctive cushioning and mechanical response

Replacement chainring bolts for 5-arm cranksets

Union Shoes were born to rip

the spinning reaction air from the wheels

Zefal Z Adventure T1 Bolt Top-Tube Bag Factor Derailleur pulleys: 14 teeth (top)The Z Adventure T1 is a horizontal tube bag that lets you carry your most essential items (wallet, nutrition, phone, repairs, powerbank) on your bike. This "bolt on" bag is compatible with road and gravel bikes fitted with threaded holes on the top horizontal tube, as long as these holes face upwards. Features Cable Access: Allows charging of GPS, phone, lights, etc. Waterproof: Welded bag with waterproof zipBolt Mounting: Multi position bolt mounting