Surly Revelate Designs Spinelock Seat Bag Size:10L Activ Cap offers a balance

Activ Cap offers a balance of torsional rigidity and supple flex from tip to tail for all conditions stability

Pockets:- 1 Thigh

and water sports

STAINLESS STEEL TIE-DOWN ANCHORS

Nightlight Pockets™ turn your headlamp into a tent lantern while removing blue light and casting an even glow

Surly Revelate Designs Spinelock Seat Bag Size:10L Activ Cap offers a balanceThe Revelate Designs Spinelock Seat Bag integrates user tested and approved features like a one way air purge valve, rear light slots, loop and bungee deck, and an external plastic bottom with a new patented attachment system built for stability Innovative Spinelock stability system completely eliminates side to side sway Two mounting positions to accommodate seatpost setback and saddle adjustments Low profile, high strength, forged aluminum clamp