2017 Optic C9.2

Downloads

Small Parts

Specifications

Frameset

Frame

Optic Trail frame 110mm travel

Fork

FOX 34 Float Performance Elite 29 Boost 110x15mm 120mm travel

Rear Shock

Fox Float DPS Peformance Elite EVOL

Components

Seat Post

Rockshox Reverb stealth 31.6 mm

Seat Post Clamp

Norco Design

Shifter Casing

N/A

Saddle

SDG Circuit Mtn with chromoly rails

Headset

Cane Creek 10 Series

Headset Spacer

N/A

Top Cap

N/A

Stem

Race Face Turbine Basic 35 50mm length

Handlebar

Race Face Turbine 760x20mm

Grips

Norco lock on grip

Front Brake

Shimano Deore XT hydraulic disc 180mm rotor

Chain Tensioner

N/A

Rear Brake

Shimano XT hydraulic disc brake 160mm

Brake Levers

Shimano Deore XT

Brake Cable Casing

N/A

Brake Rotors

N/A

Wheels

Front Hub

Sram MTH 716 15x110mm

Front Hub Skewer

Fox 15mm QR axle

Rear Hub

Sram MTH 746 148x12mm XD

Rear Hub Skewer

DT RWS Eco ratchet w/Maxle thread

Spokes/Nipples

Sapim double butted black

Rims

RaceFace AR 24 29 tubeless compatible

Tires

Nobby Nic front and rear 2.35 with SnakeSkin. Trailstar Compound, TL

Tubes

N/A

Drivetrain

Shifter Front

Shimano XT 2sp I spec

Shifter Rear

Shimano XT 11sp I spec

Front Derailleur

Shimano XT 2x11 FD side swing front pull

Rear Derailleur

Shimano XT long cage 11 speed for 2x11

Cassette

Shimano 11-40T 11sp (running change to 11-42T)

Crankset

Race Face Turbine Cinch 2x11 36/26T Boost crank (with 1x30T single cinch ring included)

Bottom Bracket

Race Face Pressfit BB 92

Pedals

N/A

Chain

Shimano HG-600-11 11sp

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 C9.2

Downloads

Specifications

Geometry

Norco Bicycles

Service & Support