Top Tube Pack WP

The Top Tube Pack comes in 1L and 2L. Both open one-handed, have a pass-through charge port for handlebar-mounted electronics, and room for your phone. The interiors have side mesh pockets for small essentials you need to reach quickly.

The 1L mounts on slots, so you can slide it forward or back to sit closer to the stem. The 2L Ultra is a little more aero. EVOC developed it with Jana Kesenheimer, winner of the women's Transcontinental. If you don't have much room inside the front triangle, it lets you carry extra gear while still holding two water bottles.

Both can be lashed to the frame packs through the shared strap system, or you can use common top tube mounts for strap-free installation. The straps come in three lengths to fit almost any frame, with soft TPU under the buckles. Protection strips are included for the contact points, since straps can rub a frame.

• Waterproof
• Opens one-handed
• Pass-through charge port for handlebar-mounted electronics
• Reflective print for improved visibility
• Side mesh pockets inside for keeping your essentials organized
• 1L mounts on slots, so you can slide it forward or back
• Shared strap system: lash it to the frame packs or use common top tube mounts for strap-free installation
• Straps in three lengths, soft TPU under the buckles, protection strips included
• 2L Ultra: a little more aero, developed with Transcontinental winner Jana Kesenheim

1L

• Volume: 1 L
• Dimensions: 5 × 23 × 10 cm
• Weight: 125 g
• Material: 100% polyester
• Colour: black

2L Ultra

• Volume: 2 L
• Dimensions: 5 × 45 × 10 cm
• Weight: 140 g
• Material: 50% polyamide, 50% polyester
• Colour: black

Will this fit a phone?

Yes!

What's the difference between the 1L and the 2L Ultra? 

Size, and the Ultra is a little more aero. The 1L mounts on slots so you can slide it forward or back. The 2L Ultra holds more and lets you carry extra gear when there's no room inside the front triangle, without losing your two water bottles. It's the one Jana Kesenheimer rode to win the women's Transcontinental.

Is it waterproof? 

Yes.

Can I charge my computer or light from it? 

Yes. Both have a pass-through charge port. Keep a battery inside and run a cable out to the bars.

Will it scratch my frame? 

Straps can rub a frame, so protection strips are included for the contact points. Our custom straps also have a soft TPU underneath the buckles to help minimize paint damage.

Do I need top tube bolts? No. The bags straps on through the shared system, or mounts to common top tube bosses for a strap-free setup.