Bombtrack HOOK

A capable steel frame and light carbon fork render the Hook fast and versatile. Letting you keep the tempo high on gravel or unpaved roads, it can be loaded up in an infinite number of ways. Dotted with fixing points, including direct mounts for a top tube bag, triple cage mounts, plus rack and fender mounts, it’s happy to carry whatever you need. Alternatively, leave it stripped-back and free to fly.

HIGHLIGHTS

* Columbus Cromor double butted frame with 86.5 mm wide T47 bottom bracket.

* Size XS and S will come with 650B wheels to ensure proper fit without any compromises in geometry.

* Full carbon tapered fork with triple cage mounts.

* Toptube bag direct mounts, triple cage mount on downtube and seattube for optimized bottle position, bottle cage mounts underneath the downtube and rear rack mounts.

* Front derailleur compatible.

* 12 mm through axles front and rear.

Color 1	Glossy Metallic Black / Purple
Color 2	Glossy Metallic Blue
Frame	COLUMBUS CROMOR double butted, TA dropout, rack / fender mounts, 86.5 mm T47 BB shell
Fork	Full carbon, TA, 1.1/2'' - 1.1/8'', fender / triple cage mounts
Headset	Sealed external aheadset, 1.1/2'' - 1.1/8''
Through axle	12 x 100 mm / 12 x 142 mm
Seat clamp	BOMBTRACK ORIGIN 29.8 mm
Rack	-
Weight frameset	2420 g frame (size M, incl. TA, hanger) / 600 g fork (300 mm steerer, incl. TA)
Maximum rider weight	120 kg incl. luggage
ASTM riding condition	2

BB standard	T47 - 86.5 mm shell width
Headset standard (S.H.I.S.)	EC34 / 28.6 | EC44 / 40
Headset crown race angle	45°
Fork max tire clearance w/o fender	XS - S 650B x 52C / M - XL 700C x 45C
Frame max tire clearance w/o fender	XS - S 650B x 42C / M - XL 700C x 42C
Maximum chainring clearance 1x	40 T with 45 mm chainline
Maximum chainring clearance 2x	48 / 32 T with 46.9 mm chainline
Seat post diameter	27.2 mm
Seat clamp diameter	29.8 mm
Front derailleur clamp diameter	28.6 mm
Brake mount front	FM
Brake mount rear	FM
Maximum rotor clearance front	160 mm
Maximum rotor clearance rear	160 mm
Front through axle	12 mm x 100 mm, 1.5 thread pitch
Rear through axle	12 mm x 142 mm, 1.5 thread pitch
ISO testing standard	Road
Derailleur hanger	BT-DH-008
Frame small parts	BT-CR-007
Through axle front	BT-TA-F-601
Through axle rear	BT-TA-R-602

Bike Size	XS	S	M	L	XL
Wheel size	650B	650B	700C	700C	700C
Seat Tube Length	460	490	525	545	565
Horizontal TT length	508	522	540	562	579
Seat Angle	74.0°	74.0°	74.0°	73.5°	73.5°
Seat Angle effective	74.0°	74.0°	74.0°	73.5°	73.5°
Head Angle	71.0°	71.5°	72.0°	72.0°	72.0°
Headtube Length	100	110	130	150	170
BB Drop	57	57	67	67	67
Chainstay Length	410	410	425	425	425
Fork Offset	48	48	48	48	48
Trail	65	62	64	64	64
Wheelbase Length	975	985	1010	1027	1045
Standover	731	751	802	820	840
Reach	358	369	378	389	400
Stack	523	534	565	584	603
Front Center	572	582	594	611	629
Axle to Crown	395	395	395	395	395
Minimum rider height	1500	1600	1700	1790	1880
Maximum rider height	1610	1710	1810	1900	1990