BELLY B TOP TUBE BAG

A bolt-on top tube bag for frames with top-tube bosses, delivering a rock-solid mount and clean lines. Perfect for modern gravel frames. Now available for Indian riders via Cobbled Climbs.

Hailing from Taiwan, Birzman elevates cycling tools and accessories into objects of utility and design. Every pump, multi-tool, and bag reflects meticulous attention to function and form. For Indian cyclists, Birzman is the mark of self-sufficiency—gear that turns roadside repairs and fine-tuning into a ritual of craft.

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.