* Clean X1 26''Frame

- 1) Headset. Since the headtube on this frame is tapered, with 1 1/8” top and 1,5” bottom diameters, it’s compatible with 1 1/8” – 1,5” tapered forks. If you’d like to use a standard 1 1/8” diameter fork, you can install an adaptor for the bottom cup, as in the one supplied with Clean’s 1 1/8” – 1,5” tapered headset, available on our catalogue.

- 2) Bashplate. As usual on most 26” frames, this frame doesn’t have bashplate mounts. Therefore, a bashring must be used to protect the freewheel, like the ones you can find in this section.

- 3) Bottom Bracket. A Press Fit BB30 thread less bottom bracket must be used. This means the cups are pressed into the BB shell instead of threaded onto it, using BB30 bearings (reference 6808-2RS), as in the Clean bottom bracket.

- 4) Rear Brake. This frame has 4-bolt rim brake mounts, so be sure to use a rear rim brake of that type. The spacing between bolts holes is 100mm.

- 5) Chain tensioner. A Crewkerz, Clean or similar sprung tensioner must be used.

- 6) Rear hub. Since this frame is designed for use with snail cams, the rear hub plus the 2 snail cams width must add up to 116mm. - 7)

Geometry (measured with a 412 mm x 30 mm fork)

- Space between dropouts: 116 mm

- Bottom bracket shell: 68 mm

- Reach: 670 mm

- Head tube length: 125 mm, 1 1/8” – 1,5” tapered

- Wheelbase: 1083 mm

- Chainstay Length: 380 mm

- BB Rise: +68 mm

- Head Angle: 72º Finishes

- Blue finish, with white Clean graphics.

Weight - 1.90 kg