Frame 20" CLEAN X1 | V5

• the frame in the CLEAN X1 V5 is the successor to its predecessor, the CLEAN X1 V4
• the frame is made of high quality 6061 T6 aluminium alloy with CNC parts made of 7075 T6
• tapered head tube for integrated 1-1/8" - 1.5" headset
• lower and upper frame tube welded to head tube via brace for added rigidity
• Post-Mount disc brake mount
• PM brake mount is designed for 160mm brake disc without adapter/reducer
• Brake mount and rear dropouts are made from one piece which increases frame strength and durability
• the frame is designed for standard bolt-on hub with 10mm axle (e.g. CLEAN X2 hubs)
• small horseshoe integrated in the rear frame structure for increased strength
• the frame is equipped with 4 screws mount for the CLEAN mini bashplate
• the frame is equipped with small grips for the rear brake hose line
• the frame has vertical dropouts which, combined with the roller chain tensioner, ensures that the rear wheel is always in the ideal position against the brake disc
• the frame is designed for a 68mm BSA bottom bracket with a standard 1.37 "x24tpi thread

Dimensions (measured with 370mm x 40º fork)

• wheelbase: 970mm / 1005mm
• chainstay lenght: 355mm
• BB Rise: +87mm
• headtube angle: 72°
• BB shell width: 68mm (BSA)
• headtube lenght: 120mm
• rear dropouts spacing (for hub) = 116mm

Weight

• 1.520 kg (970mm version) and 1.560 kg (1005mm version)

Frame lenght / rider height

• 970mm frame lenght: ideal for riders up to 1.60m (12-14 years old)
• 1010mm frame lenght: ideal for riders from 1.60m (>14 years old)

Be aware

The frame is supplied without an insert for attaching the tensioner, bashplate or headset. These parts must be purchased separately:

• CLEAN frame insert for chain roller tensioner
• Headset CLEAN | integrated | 1-1/8" - 1,5"
• CLEAN mini bashplate