Product Details
Trek BITS Tube Bag
The Trek BITS Tube Bag makes use of the storage space within the frame of your BITS-compatible Trek bike. It is designed to securely hold a road, gravel, or MTB tube, accommodating sizes up to 29" x 2.4".
Features
- Maximum tube size is 29" x 2.4" (tubes sold separately)
- Pairs with the Trek BITS Tool Bag
- Compatible with MTB, road and gravel tubes
- Outer material is made from durable and lightweight UltraGrid and made from 50% recycled fibre
Specifications
- Bag Type (Bags & Luggage)
- Frame Bag
- Primary Intended Use (Bags & Luggage)
- Bikepacking
- Primary Material (Bags & Luggage)
- Nylon
- Bag Mount Position
- Frame
- Bag Volume (Bikepacking, L)
- 0-25 L
- Bag Volume (L)
- 0-25 L
- Discipline Compatibility
- Gravel
- Durability Level
- Lightweight
- Mounting Method
- Bolt-On
- Number of Main Compartments
- 1
Size Guide
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| A - Seat Tube (CM) | 37.3 | 41.1 | 45.5 | 50 | 53.7 | 58.3 |
| B - Seat Tube Angle | 73.9° | 73.9° | 73.7° | 73.5° | 73.6° | 73.7° |
| C - Head Tube Length (CM) | 9.1 | 10.6 | 12.6 | 15 | 17.4 | 19.9 |
| D - Head Tube Angle | 71.0° | 71.3° | 71.5° | 71.7° | 72.0° | 72.4° |
| E - Effective Top Tube (CM) | 53.2 | 54 | 55.5 | 57 | 58.1 | 59.2 |
| G - Bottom Bracket Drop (CM) | 8 | 8 | 8 | 8 | 8 | 8 |
| H - Chainstay Length (CM) | 42.6 | 42.6 | 42.6 | 42.6 | 42.6 | 42.6 |
| I - Offset (CM) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| J - Trail (CM) | 7.2 | 7 | 6.8 | 6.7 | 6.5 | 6.2 |
| K - Wheelbase (CM) | 100.3 | 101.1 | 102.2 | 103.5 | 104.5 | 105.4 |
| L - Standover (CM) | 71.8 | 74.7 | 78.2 | 81.6 | 85.1 | 88.6 |
| M - Reach (CM) | 38 | 38.5 | 39.2 | 39.9 | 40.4 | 40.9 |
| N - Stack (CM) | 52.5 | 54 | 56 | 58.4 | 60.8 | 63.3 |

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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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About Trek
The best bike, ridden everywhere.
Founded in a Wisconsin barn in 1976, Trek has grown into one of the world's most recognised bicycle brands without losing the obsession that started it all: build the best bike, ride it further, share it with everyone.
Trek believes the bicycle is a simple solution to many of the world's most complicated problems. Every bike Trek builds — from the Madone race weapon to the Marlin trail bike — is made with that conviction. More riders, more often, on better bikes.