2017 Optic C9.1 Framekit

Downloads

Small Parts

Specifications

Frame

Optic Trail frame 110mm travel

Fork

N/A

Rear Shock

N/A

Seat Post

N/A

Seat Post Clamp

N/A

Shifter Casing

N/A

Saddle

N/A

Headset

N/A

Headset Spacer

N/A

Top Cap

N/A

Stem

N/A

Handlebar

N/A

Grips

N/A

Front Brake

N/A

Chain Tensioner

N/A

Rear Brake

N/A

Brake Levers

N/A

Brake Cable Casing

N/A

Brake Rotors

N/A

Front Hub

N/A

Front Hub Skewer

N/A

Rear Hub

N/A

Rear Hub Skewer

N/A

Spokes/Nipples

N/A

Rims

N/A

Tires

N/A

Tubes

N/A

Shifter Front

N/A

Shifter Rear

N/A

Front Derailleur

N/A

Rear Derailleur

N/A

Cassette

N/A

Crankset

N/A

Bottom Bracket

N/A

Pedals

N/A

Chain

N/A

Geometry

Frame Size:	S	M	L	XL
Wheel Size	29"	29"	29"	29"
Front Travel (mm)	120mm	120mm	120mm	120mm
Rear Travel (mm)	110mm	110mm	110mm	110mm
Seat tube length (centre to top)	410	445	485	530
Head tube angle	68.5	68.5	68.5	68.5
Theoretical (horz) top tube length	571	602	632	662
Head tube length	95	92	100	112
Fork length (axle to crown)	528	528	528	528
Bottom bracket rise/drop	-39	-39	-39	-39
Bottom bracket height	332	332	332	332
Wheelbase	1114	1144	1175	1206
Rear Centre (chainstay length)	425	430	435	440
Front Centre	692	717	743	769
Effective seat tube angle	75.4	74.9	74.5	74.1
Reach	414	441	464	486
Stack	601	598	607	617
Stand over height	755	755	760	780
Crank Length	170	175	175	175
Bar Width	760	760	760	760
Stem Length	50	50	50	50

2017 Optic C9.1 Framekit

Downloads

Specifications

Geometry

Norco Bicycles

Service & Support