Used front brake master cylinder and front caliper assembly with hoses and banjo bolts intact. This system is still sealed intact and working as it was when removed from the 05 Yamaha XVS650 V Star. The master cylinder and caliper are both in good condition and do not show obvious signs of damage. The paint has areas of chips and flaking but they look good overall. The brake pads appear to be in good condition visually. The brake fluid should likely be flushed and bled before use. Please see pictures for condition. The master cylinder and caliper are each individually used on many models so please verify fitment before purchasing. I have included some of the models below.. 

Master cylinder:


Yamaha Motorcycle 2002 V-STAR 1100 CLASSIC - XVS1100AP FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 SILVERADO - XVS11ATYCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 SILVERADO - XVS11ATW FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 SILVERADO CA - XVS11ATWC FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 CLASSIC - XVS11AWW FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR 1100 CUSTOM - XVS11S FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR SILVERADO - XVS65ATS FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR 1100 CLASSIC - XVS1100AR FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR CLASSIC - XVS650ARC FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR SILVERADO - XVS650ATRC FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR 1100 CLASSIC - XVS11AS FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR SILVERADO - XVS650ATR FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR 1100 CUSTOM - XVS11SC FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR CLASSIC - XVS65ASC FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR SILVERADO - XVS65ATSC FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 CLASSIC - XVS11AWYR FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CLASSIC - XVS65AYCS FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 SILVERADO - XVS65ATXB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 SILVERADO - XVS11ATYL FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 CLASSIC - XVS65AXCL FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 CUSTOM - XVS65XR FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 SILVERADO - XVS65ATXS FRONT MASTER CYLINDER
Yamaha Motorcycle 2001 V-STAR CLASSIC - XVS650AN FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V-STAR SILVERADO_TWO-TONE - XVS650ATT FRONT MASTER CYLINDER
Yamaha Motorcycle 1998 V-STAR CLASSIC - XVS650AK FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 CUSTOM WITH FLAMES - XVS11T-F FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V-STAR CLASSIC - XVS650AT FRONT MASTER CYLINDER
Yamaha Motorcycle 1999 V-STAR 1100 - XVS1100LC FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 SILVERADO - XVS65ATYCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2010 V STAR 650 SILVERADO - XVS65ATZCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CLASSIC - XVS65AYW FRONT MASTER CYLINDER
Yamaha Motorcycle 2010 V STAR 650 CUSTOM - XVS65ZCW FRONT MASTER CYLINDER
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 CUSTOM - XVS11W FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 CUSTOM CA - XVS11WC FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 SILVERADO - XVS65ATXCS FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 CLASSIC - XVS65AXL FRONT MASTER CYLINDER
Yamaha Motorcycle 2013 V STAR 650 CUSTOM - XVS65DCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 650 SILVERADO CA - XVS65ATWC FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 650 CLASSIC with flames - XVS65AW-B FRONT MASTER CYLINDER
Yamaha Motorcycle 1999 V-STAR CLASSIC - XVS650AL FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR 1100 CUSTOM - XVS1100RC FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR CUSTOM - XVS650R FRONT MASTER CYLINDER
Yamaha Motorcycle 2000 V-STAR CLASSIC - XVS650AM FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 CLASSIC - XVS65AXCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 CUSTOM - XVS65XCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR CLASSIC - XVS65AXB FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 650 SILVERADO - XVS65ATXCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 CLASSIC - XVS11AWXCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 CLASSIC - XVS11AWYCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 CUSTOM - XVS11YCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 SILVERADO - XVS11ATYCL FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 SILVERADO - XVS65ATYCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CLASSIC - XVS65AYCW FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CUSTOM - XVS65YCL FRONT MASTER CYLINDER
Yamaha Motorcycle 2002 V-STAR CLASSIC - XVS650AP FRONT MASTER CYLINDER
Yamaha Motorcycle 2002 V-STAR CUSTOM - XVS650PC FRONT MASTER CYLINDER
Yamaha Motorcycle 2007 V STAR 1100 CLASSIC CA - XVS11AWWC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR CUSTOM W-FLAMES (Deep Purplish Blue Metallic w-Flames) - XVS65T-F FRONT MASTER CYLINDER
Yamaha Motorcycle 2011 V STAR 650 CUSTOM - XVS65ACB FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR SILVERADO - XVS65ATT FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V-STAR SILVERADO_TWO-TONE - XVS650ATTC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 CLASSIC - XVS11AWTC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 SILVERADO - XVS11ATT FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR SILVERADO (CA Ed.) - XVS65ATTC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR CLASSIC - XVS65AT FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR CUSTOM WFLAMES - XVS650T-F FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR CLASSIC (CA Ed.) - XVS65ATC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 SILVERADO - XVS11ATTC FRONT MASTER CYLINDER
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZCL FRONT MASTER CYLINDER
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZR FRONT MASTER CYLINDER
Yamaha Motorcycle 2000 V-STAR CLASSIC - XVS650AMC FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 CUSTOM - XVS11XL FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 SILVERADO - XVS11ATXR FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 SILVERADO - XVS11ATXCR FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 SILVERADO - XVS11ATXCB FRONT MASTER CYLINDER
Yamaha Motorcycle 2001 V-STAR CUSTOM - XVS650NC FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 CLASSIC - XVS11AWT FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V STAR 1100 CUSTOM WITH FLAMES - XVS11TC-F FRONT MASTER CYLINDER
Yamaha Motorcycle 2005 V-STAR CLASSIC - XVS650ATC FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 CLASSIC - XVS11AWYCG FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 CUSTOM - XVS11YR FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 1100 SILVERADO - XVS11ATYB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CLASSIC - XVS65AYS FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 CLASSIC - XVS11AWXW FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 SILVERADO - XVS65ATYR FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 SILVERADO - XVS65ATYB FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 CLASSIC - XVS11AWXB FRONT MASTER CYLINDER
Yamaha Motorcycle 2009 V STAR 650 CUSTOM - XVS65YL FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR 1100 CLASSIC - XVS11ASC FRONT MASTER CYLINDER
Yamaha Motorcycle 1999 V-STAR CLASSIC - XVS650ALC FRONT MASTER CYLINDER
Yamaha Motorcycle 2006 V STAR 650 CLASSIC CA - XVS65AVC FRONT MASTER CYLINDER
Yamaha Motorcycle 2006 V STAR 650 CUSTOM - XVS65V FRONT MASTER CYLINDER
Yamaha Motorcycle 2006 V STAR 1100 CUSTOM W-FLAMES CA - XVS11VC-F FRONT MASTER CYLINDER
Yamaha Motorcycle 2006 V STAR 650 SILVERADO CA - XVS65ATVC FRONT MASTER CYLINDER
Yamaha Motorcycle 2004 V STAR CUSTOM - XVS65S FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 CUSTOM - XVS11XCL FRONT MASTER CYLINDER
Yamaha Motorcycle 2008 V STAR 1100 SILVERADO - XVS11ATXB FRONT MASTER CYLINDER
Yamaha Motorcycle 2003 V-STAR 1100 CLASSIC - XVS1100ARC FRONT MASTER CYLINDER


Brake Caliper:


Yamaha Motorcycle 2004 ROYAL STAR MIDNIGHT VENTURE - XVZ13TFMS Front Brake-Caliper
Yamaha Motorcycle 2004 ROYAL STAR MIDNIGHT VENTURE - XVZ13TFMSC Front Brake-Caliper
Yamaha Motorcycle 2004 V STAR CLASSIC - XVS65AS Front Brake-Caliper
Yamaha Motorcycle 2004 V STAR CUSTOM - XVS65SC Front Brake-Caliper
Yamaha Motorcycle 2003 V-STAR CLASSIC - XVS650AR Front Brake-Caliper
Yamaha Motorcycle 2003 V-STAR CUSTOM - XVS650RC Front Brake-Caliper
Yamaha Motorcycle 2003 ROAD STAR - XV1600ARC Front Brake-Caliper
Yamaha Motorcycle 2003 ROAD STAR SILVERADO LIMITED EDITION - XV1600ATLE Front Brake-Caliper
Yamaha Motorcycle 2009 V STAR 650 SILVERADO - XVS65ATYCB Front Brake-Caliper
Yamaha Motorcycle 2003 V-STAR SILVERADO - XVS650ATR Front Brake-Caliper
Yamaha Motorcycle 2003 V-STAR SILVERADO - XVS650ATRC Front Brake-Caliper
Yamaha Motorcycle 2002 V-STAR CUSTOM - XVS650P Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 CUSTOM - XVS65V Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 CLASSIC CA - XVS65AVC Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 SILVERADO CA - XVS65ATVC Front Brake-Caliper
Yamaha Motorcycle 2005 V STAR CUSTOM W-FLAMES (Deep Purplish Blue Metallic w-Flames) (CA Ed.) - XVS65TC-F Front Brake-Caliper
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZL Front Brake-Caliper
Yamaha Motorcycle 2009 V STAR 650 CLASSIC - XVS65AYCW Front Brake-Caliper
Yamaha Motorcycle 2003 ROAD STAR MIDNIGHT - XV1600ASRC Front Brake-Caliper
Yamaha Motorcycle 2014 V STAR 650 CUSTOM - XVS65ES Front Brake-Caliper
Yamaha Motorcycle 2004 V STAR CLASSIC - XVS65ASC Front Brake-Caliper
Yamaha Motorcycle 2009 V STAR 650 CUSTOM - XVS65YCL Front Brake-Caliper
Yamaha Motorcycle 2004 V STAR SILVERADO - XVS65ATSC Front Brake-Caliper
Yamaha Motorcycle 2004 V STAR SILVERADO - XVS65ATS Front Brake-Caliper
Yamaha Motorcycle 2003 V-STAR CUSTOM - XVS650R Front Brake-Caliper
Yamaha Motorcycle 2002 V-STAR CLASSIC - XVS650AP Front Brake-Caliper
Yamaha Motorcycle 2002 V-STAR CUSTOM - XVS650PC Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR SILVERADO - XV1600ATP Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR - XV1600APC Front Brake-Caliper
Yamaha Motorcycle 2002 ROYAL STAR MIDNIGHT VENTURE (Yamaha Black) - XVZ13TFSP Front Brake-Caliper
Yamaha Motorcycle 2002 ROYAL STAR MIDNIGHT VENTURE (Yamaha Black) (CA Ed.) - XVZ13TFSPC Front Brake-Caliper
Yamaha Motorcycle 2010 ROYAL STAR TOUR DELUXE S - XVZ13CTSZ Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR MIDNIGHT STAR - XV1600ASPC Front Brake-Caliper
Yamaha Motorcycle 2001 V-STAR CLASSIC - XVS650ANC Front Brake-Caliper
Yamaha Motorcycle 2010 ROYAL STAR TOUR DELUXE S - XVZ13CTSZC Front Brake-Caliper
Yamaha Motorcycle 2011 V STAR 650 CUSTOM - XVS65AB Front Brake-Caliper
Yamaha Motorcycle 1999 V-STAR CLASSIC - XVS650ALC Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR VENTURE S - XVZ13TFSX Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR VENTURE - XVZ13TFXCR Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR TOUR DELUXE S - XVZ13CTSXC Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR TOUR DELUXE - XVZ13CTXCL Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR VENTURE S CA - XVZ13TFSXC Front Brake-Caliper
Yamaha Motorcycle 2011 V STAR 650 CUSTOM - XVS65ACB Front Brake-Caliper
Yamaha Motorcycle 2010 V STAR 650 SILVERADO - XVS65ATZB Front Brake-Caliper
Yamaha Motorcycle 2010 V STAR 650 CUSTOM - XVS65ZW Front Brake-Caliper
Yamaha Motorcycle 2003 ROAD STAR SILVERADO - XV1600ATRC Front Brake-Caliper
Yamaha Motorcycle 2003 ROAD STAR MIDNIGHT - XV1600ASR Front Brake-Caliper
Yamaha Motorcycle 2014 V STAR 650 CUSTOM - XVS65ECS Front Brake-Caliper
Yamaha Motorcycle 2013 ROYAL STAR VENTURE S - XVZ13TFSD Front Brake-Caliper
Yamaha Motorcycle 2002 ROYAL STAR MIDNIGHT VENTURE - XVZ1300TFSPC Front Brake-Caliper
Yamaha Motorcycle 2013 ROYAL STAR VENTURE S - XVZ13TFSDC Front Brake-Caliper
Yamaha Motorcycle 2002 ROYAL STAR MIDNIGHT VENTURE - XVZ1300TFSP Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR SILVERADO - XV1600ATPC Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR - XV1600AP Front Brake-Caliper
Yamaha Motorcycle 2002 V-STAR CLASSIC - XVS650APC Front Brake-Caliper
Yamaha Motorcycle 2002 ROAD STAR MIDNIGHT STAR - XV1600ASP Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR MIDNIGHT VENTURE CA - XVZ13TFMVC Front Brake-Caliper
Yamaha Motorcycle 2009 ROYAL STAR TOUR DELUXE S - XVZ13CTSY Front Brake-Caliper
Yamaha Motorcycle 2009 ROYAL STAR TOUR DELUXE S - XVZ13CTSYC Front Brake-Caliper
Yamaha Motorcycle 2000 VENTURE MM LIMITED EDITION - XVZ13TFSM Front Brake-Caliper
Yamaha Motorcycle 2000 V-STAR CLASSIC - XVS650AMC Front Brake-Caliper
Yamaha Motorcycle 2001 ROAD STAR - XV1600ANC Front Brake-Caliper
Yamaha Motorcycle 2001 ROAD STAR SILVERADO - XV1600ATN Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 CUSTOM CA - XVS65VC Front Brake-Caliper
Yamaha Motorcycle 2001 MIDNIGHT STAR - XV1600ASN Front Brake-Caliper
Yamaha Motorcycle 2007 V STAR 650 CLASSIC CA with flames - XVS65AWC-B Front Brake-Caliper
Yamaha Motorcycle 2007 V STAR 650 CLASSIC - XVS65AW Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 SILVERADO - XVS65ATV Front Brake-Caliper
Yamaha Motorcycle 2006 V STAR 650 CLASSIC - XVS65AV Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR TOUR DELUXE S - XVZ13CTSX Front Brake-Caliper
Yamaha Motorcycle 2005 ROYAL STAR TOUR DELUXE - XVZ13CTT Front Brake-Caliper
Yamaha Motorcycle 2005 ROYAL STAR VENTURE - XVZ13TFT Front Brake-Caliper
Yamaha Motorcycle 2000 ROAD STAR - XV1600ALMC Front Brake-Caliper
Yamaha Motorcycle 2005 ROYAL STAR TOUR DELUXE - XVZ13CTTC Front Brake-Caliper
Yamaha Motorcycle 2005 ROYAL STAR VENTURE - XVZ13TFTC Front Brake-Caliper
Yamaha Motorcycle 2005 V-STAR CLASSIC - XVS650AT Front Brake-Caliper
Yamaha Motorcycle 1998 V-STAR CLASSIC - XVS650AK Front Brake-Caliper
Yamaha Motorcycle 2001 V-STAR CUSTOM - XVS650NC Front Brake-Caliper
Yamaha Motorcycle 2001 V-STAR CLASSIC - XVS650AN Front Brake-Caliper
Yamaha Motorcycle 2005 V STAR CUSTOM WFLAMES - XVS650TC-F Front Brake-Caliper
Yamaha Motorcycle 1999 ROAD STAR SILVERADO - XV1600ATLC Front Brake-Caliper
Yamaha Motorcycle 2000 ROYAL STAR VENTURE (CA ED.) - XVZ13TFMC Front Brake-Caliper
Yamaha Motorcycle 2000 ROAD STAR - XV1600AM Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR VENTURE CA - XVZ13TFVC Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR VENTURE - XVZ13TFV Front Brake-Caliper
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZR Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR TOUR DELUXE CA - XVZ13CTVC Front Brake-Caliper
Yamaha Motorcycle 2010 V STAR 650 CLASSIC - XVS65AZCL Front Brake-Caliper
Yamaha Motorcycle 1999 ROAD STAR SILVERADO - XV1600ATL Front Brake-Caliper
Yamaha Motorcycle 1999 ROAD STAR - XV1600ALC Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR VENTURE - XVZ13TFXR Front Brake-Caliper
Yamaha Motorcycle 2008 ROYAL STAR TOUR DELUXE - XVZ13CTXL Front Brake-Caliper
Yamaha Motorcycle 2010 ROYAL STAR VENTURE S - XVZ13TFSZC Front Brake-Caliper
Yamaha Motorcycle 2010 ROYAL STAR VENTURE S - XVZ13TFSZ Front Brake-Caliper
Yamaha Motorcycle 1999 ROAD STAR - XV1600AL Front Brake-Caliper
Yamaha Motorcycle 2001 V-STAR CUSTOM - XVS650N Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR MIDNIGHT TOUR DELUXE CA - XVZ13CTMVC Front Brake-Caliper
Yamaha Motorcycle 2006 ROYAL STAR MIDNIGHT VENTURE - XVZ13TFMV Front Brake-Caliper
Yamaha Motorcycle 2001 VENTURE - XVZ13TFN Front Brake-Caliper