Suntour SR M2025 suspension fork Promax mechanical disc brakes Suntour XCC Chainset Shimano Acera rear derailleur GT Custom anatomical saddleOutpost DiscSpecificationsFrame6061, Triple Triangle, with Dirt Worthy Geometry, disc compatible with removable hanger (24 inch wheel not removable)ForkSR M 2025, alloy crown with 75 mm travelCranksetSuntour XCC-202, 42,32,22Bottom BracketCartridge Sealed, square taperPedalsHigh Impact nylon platformFront DerailleurShimano TY-10Rear DerailleurShimano AceraShiftersShimano ST-EF50 8 speed EZ fire shiftersRear CogsEight Speed Cassette, 11-32 ratioChain8 speed indexRimsAlloy ATB, black anodizedTyresATB Dual purpose, 27 TPI 26 x 2.1Front HubAlloy QR for DiscRear HubAlloy 8 speed Disc Cassette with QRSpokesStainless steel 14 gaugeNipplesBrass CPFront BrakePro-Max Cable actuated DiscRear BrakePro-Max Cable actuated DiscBrake LeversShimano ST-EF50Handlebar20 mm Rise, 6 degree bend, anatomically sizedStemGT ATB, threadless 25 degree rise with four bolt alum face plateGripsGT Dual Density ATBHeadsetAheadset ThreadlessSaddleGT Custom MTN with anatomic pressure reliefSeat PostAlloy Micro adjustSeat ClampAlum QR GeometryFrame SizeXSSMLXLXXLHead Tube Angle717171717171Seat Tube Angle73.573.573.573.573.573.5Top Tube Length527.63545.91576.63594.97618.04644.95BB Height298.0298.0298.0298.0298.0298.0Stand Over625.6693.3735.0767.8799.4822.8Chainstay Length420420420420420420GT:GT Bikes, based in Southern California, has been in the business of making great bikes since 1972. They offer a huge range of awesome rigs that are ridden and tested by the top pros in the business like 2004 National Champion Brian Lopes, Extreme Riding legend Hans Rey, and XC Olympian Todd Wells. Whether it's an epic all day adventure, serious hard core drops and air, old school cross country racing, marathons or just plain old mountain biking, GT have a model that fits your needs with the quality and innovation that you demand.