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Our family of riders and mechanics pushing World Cup downhill to be a little weirder and a little wilder for more than a decade.

Our UCI World Cup XC team is made up of four Italian heroes 

We strive to create the very best suspension feel for every model in any category, and doing so means utilizing various designs that can be optimized for that use.

Santa Cruz Bicycles | HIGHTOWER 1 - Product Support

The technical information, parts numbers, and diagrams you need to build, repair, or replace parts on your Santa Cruz HIGHTOWER 1. Take a look at Product Support for more information.

Limited time only. Subject to availability.

Model Version:	1
Production Start:	2016
Production End:	2019
Suspension/Pivot System:	VPP - Virtual Pivot Point
Material:	Carbon Fiber
Rear Wheel Travel:	135
Size Range:	S , M , L, XL , XXL

Compatible Forks:	140-160mm
Headtube/Headset:	Tapered - Integrated Headset. 1-1/8" Upper bearing and 1.5" Lower bearing. S.H.I.S. IS 41/28.6 IS 52/40
Seat Post:	31.6mm - Minimum Insertion 100mm
BB Shell Width:	73mm - Threaded - ISO
Chainline Spec:	50mm
Recommended Max Tire Size:	2.4 - may vary by tire and rim model
Brakes:	Disc Brake - ISO
Max Brake Rotor Size:	203mm
Rear Hub:	148x12mm Through Axle
Seatpost Clamp:	36.4mm
Component Notes:	27.5+ recommended max tire size - 2.8Max chainring size - 34tChainguide compatibility - This bike is equipped with ISCG-05 tabs for easy chainguide mounting. Most chainguides on the market that are made for this standard should work.

Rear Shock Eye-to-Eye:	200mm
Stroke:	51mm
Mounting Bushing Width Front:	22mm
Mounting Bushing Width Rear:	22mm
Mounting Bolt Diameter Front:	M8
Mounting Bolt Diameter Rear:	M8
Rear Shock Setup:	hightowerfoxfloatsetup.jpg

Propack Part Number:	04-17499
Bearings-Only Part Number:	04-16285
Dropout/Derailleur Hanger:	04-17052
Upper Link:	04-17500
Lower Link:	04-17501
QR Seatpost Collar:	34-15542

Facet Names	Bike

Facet Values	Bike
Size Names	S	M	L	XL	XXL
Reach	405mm	430mm	450mm	475mm	505mm
Stack	604mm	609mm	613mm	623mm	641mm
Head Tube Angle	67°	67°	67°	67°	67°
Seat Tube Length	390mm	420mm	450mm	490mm	510mm
Front Center	703mm	730mm	752mm	781mm	818mm
BB Height	337mm	337mm	337mm	337mm	337mm
BB Drop	33mm	33mm	33mm	33mm	33mm
Wheelbase	1138mm	1165mm	1187mm	1215mm	1255mm
Rear Center	435mm	435mm	435mm	435mm	435mm
Head Tube Length	90mm	95mm	100mm	110mm	130mm
Top Tube Length	574mm	601mm	622mm	650mm	685mm
Seat Tube Angle	74.3°	74.3°	74.3°	74.3°	74.3°
Standover Height	710mm	710mm	713mm	720mm	727mm
Eye to Eye Length
Seatpost Length
Stem Length
Crank Length

Overview

Frame Specs

Shock Specs

Replacement Parts

Geometry and Sizing