Challenge Grifo TLR Cyclocross Tyre 700c x 33c (Black) Summer 1920g per pair

1920g per pair

Rear Hub: HUP RCG24 Lightweight CNC Ratchet - 11sp Shimano/SRAM cassette body or XDR (142mm OLD

thanks to it's huge clearances

both are also available seperately

Cycling Pad: Coolmax child-specific* pad

Challenge Grifo TLR Cyclocross Tyre 700c x 33c (Black) Summer 1920g per pairChallenge Grifo Cyclocross Tyre 700c x 33c (Black) the new all around Cyclocross tyre excels in wet sand or sticky mud or dry, fast, packed courses it's a superb, lightweight all round tyre perfect for youth CX or grass course junior Triathlon. The best all around cyclocross tire ever created excels in wet or dry, soft packed, rocky and root infested courses, grass, and more. The Grifo features fast rolling knobs and a center section that offers