Description
TUNE rear hub ClimbHill Endurance Center Lock for 12x148 mm BOOST thru axle 28 hole | Freewheel Shimano Micro Spline limited | purple
Due to the great demand, Tune is launching a limited small series of purple-colored components. New name - proven hub technology from the Black Forest. In reminiscence of the legendary Tune lightweight brake, the Tune hub pair with classic hub flanges is now available under the names KillHill and ClimbHill. Not only can it be used to build light and durable wheels, thanks to its 17 millimeter axle system, it can be used extremely flexibly and can be converted to different axle type with minimal effort. The hub gets its high stability and strength from the production of aircraft aluminum. When it comes to freewheeling, Tune relies on the tried-and-tested system with 3 pawls that engage in a 27-tooth titanium ring.
For use in adverse weather conditions, the most stressed ball bearing on the left outer side of the Endurance variant is filled with a special solid lubricant, which can also withstand the use of high-pressure cleaners. The freewheel body of the Endurance rear hub is also reinforced in order to be able to better absorb the high leverage forces of wide-range cassettes in the long term.
Like all Tune hubs, the ClimbHill is also completely produced, milled and assembled in the Black Forest.
Technical specifications:
intended use : MTB
Material hub: Aluminum 7075
Material freewheel body: aluminum, titanium
axle type : 12x 148 mm BOOST thru axle
Number of holes: 28
Brake disc mount: Center Lock
Freewheel compatibility: 12-speed Shimano Micro Spline
Freewheel type: 3 pawls, 27 detents
bearing : 3x industrial bearings, 1x endurance bearing with solid lubricant (2x 61803-2RS, 1x 61903-2RS, 1x61803 full complement)
Seal: double contact seal
Spoke Type: Standard Spokes (J-Bend)
Max. permissible spoke tension: 1100N
max. system weight: 115 kg (driver, bike, clothing and possibly luggage)
Color hub body: purple
Weight according to the manufacturer: 226g
Weight weighed: 231g
Scope of delivery: 1x Tune ClimbHill Endurance Center Lock rear hub for 12x148 mm BOOST thru axle 28 hole | Freewheel Shimano Micro Spline limited | purple
quick start Guide
TUNE ClimbHill | EN TUNE ClimbHill | EN
